一、as well as后面不能跟完整的句子。
as well as 可连接并列的单词或短语。
例如： It is unpleasant in summer as well as in winter. 夏天不好过，冬天也不好过。
2. as well as 连接两个谓语动词时，它们的时态应保持一致。
例如： He publishes as well as prints his own books. 他的书是他自己印刷出版的。
as well as 与动词连用时，其后可用V-ing形式，尤其as well as 位于句首时，此时相当于in addition to。
例如： As well as breaking his leg, he hurt his arm. 他不但摔断了腿，而且还伤了胳膊。
3. 如果as well as 前面是动词不定式，那么其后的动词也是不定式，但to要省略。
例如： You cannot expect her to do the housework as well as look after the children. 你不可能叫她既照顾孩子又做家务。
4. 由as well as 连接的复合主语并不影响谓语动词的数。
例如：Helen as well as I is eager to see the performance. 海伦和我一样急于要看演出。
5. as well as 连接的人称代词既可以是主格也可以是宾格，但句意不同。
例如： They have invited you as well as me. 他们邀请了我，也邀请了你。（you和me都作invited的宾语）
6. as well as 用于肯定结构和否定结构中，其意义不同。as well as 和not搭配使用，as well as 位于not前时，两者均否定；位于not后时，否定前者，肯定后者。
例如： （1）、George, as well as his brother, has gone abroad. 乔治和他兄弟一样都出国了。
（2）、George hasn”t gone abroad as well as his brother. 乔治并没有和他兄弟一样出国去。（他兄弟一人出国）
（3）、George, as well as his brother, hasn”t gone abroad. 乔治和他兄弟都没有出国。
7. as well as 在意义上通常强调前者，而not only …but also在意义上则强调后者。
例如： He”s got a car as well as a motorbike. 他不但有一辆摩托车，而且有一辆小汽车。
（= He”s got not only a motorbike but also a car. ）
拓展资料：
as well as,as well
这一对短语仅差一字之微,意义相近,故很易引起混淆.
作为习语用作介词时,as well as的涵义是“还有”、“不但…而且…”.值得注意的是,在A as well as B的结构里,语意的重点在 A,不在 B.因此,“He can speak Spanish as well as English．”的译文应该是：“他不但会说英语,而且会讲西班牙语”,决不能译作：“他不但会说西班牙语,而且会讲英语”.
如果这样翻译,就是本末倒置了.as well as和 not only… but also…同义,但前者的语意重点和后者的语意重点恰好颠倒.
如果 as well as用作连词引出比较从句,其义为“和…一样好”.因此,“He speaks Spanish as well as English．”应译作：“他说西班牙语像说英语一样好”.语意的重点依旧在前部,不在后半部.
请注意 as well as以下的用法：
She called on you as well as I． 不但我来看你,她也拜访了你.
She called on you as well as me． 她不但拜访了我,也拜访了你.
在下列句中,as well as表示“像…一样”的涵义：
She as well as you is an English teacher． 她像你一样也是英文教师.
这里的谓语动词用is,不用are,因为句中的主语是she,不是she和you.
As well是副词短语,其义为“也”,相当于too,它一般放在句末,有时和连词and或but搭配使用.例：
He is a worker,and a poet as well． 他是工人,但也是诗人.
China possesses enormous quantities of coal and is rich in other minerals as well．
中国拥有大量煤炭,其他的矿藏也很丰富.
Mr．Liu can speak English,but he can speak Cantonese as well．刘先生会说英语,但他也能讲广东话.
用于本义
as well as 用于本义，可视为as…as结构与well的自然搭配，其意为“与……一样好”，在否定句中可用not so well as代替 not as well as。如：
He speaks English as well as her. 他说英语说得跟她一样好。
She plays every bit as well as the men. 她打得一点不比男人们差。
He doesn’t play half as well as his sister. 他演奏的水平不及他姐姐的一半。
He sings as well as, if not better than, Mary. 要是他唱歌不比玛丽唱得更好，但至少也是一样好。
2. 用于引申义
用于引申义，表示“不但……而且”“既是……也是”“而且”“还”。如：
He grows flowers as well as vegetables. 他既种菜也种花。
She shares (in) my troubles as well as my joys. 她与我同甘共苦。
They have a flat in town as well as a place in the country.他们在城里有一套公寓，在乡村还有一所房子。
注：有时还可译为“除……之外，还”，与besides, in addition to的用法相似。如：
As well as learning to swim he has been taking Spanish lessons thissummer. 今年夏天，他除了学习游泳外，他还在上西班牙语课。
拓展资料
英语语法
【时态】
时态（tense）是一种动词形式，不同的时态用以表示不同的时间与方式。
动词时态是表示行为、动作和状态在各种时间条件下的动词形式。因此，当我们说时态结构的时候，指的是相应时态下的动词形式。
所谓“时”就是行为发生的时段或状态存在的时段，即："现在、过去、将来、过去将来"四种；所谓“态”就是行为或状态发生时所呈现的状态，有一般状态、进行状态、完成状态和完成进行状态四种
【一般时态】
一般现在时（Simple Present Tense）表示现在的状态、经常的或习惯性的动作、主语具备的性格和能力等。
1.时间状语：Always, usually, often, sometimes, every week (day, year, month…），once a week(day, year, month…），on Sundays（on Mondays …）.
2.基本结构：主语+be/do+其他；（如主语为第三人称单数，动词上要改为第三人称单数形式）。
否定形式：主语 + am/is/are + not + 其他（此时态的谓语动词若为行为动词，则在其前加don't，如主语为第三人称单数，则用doesn't，同时还原行为动词）。
一般疑问句：把be动词放于句首；用助动词do提问，如主语为第三人称单数，则用does，同时，还原行为动词。
参考资料：百度百科--英语语法
本回答被网友采纳1. 用于本义
as well as 用于本义，可视为as…as结构与well的自然搭配，其意为“与……一样好”，在否定句中可用not so well as代替 not as well as。如：
He speaks English as well as her. 他说英语说得跟她一样好。
She plays every bit as well as the men. 她打得一点不比男人们差。
He doesn’t play half as well as his sister. 他演奏的水平不及他姐姐的一半。
He sings as well as, if not better than, Mary. 要是他唱歌不比玛丽唱得更好，但至少也是一样好。
2. 用于引申义
用于引申义，表示“不但……而且”“既是……也是”“而且”“还”。如：
He grows flowers as well as vegetables. 他既种菜也种花。
She shares (in) my troubles as well as my joys. 她与我同甘共苦。
They have a flat in town as well as a place in the country.
他们在城里有一套公寓，在乡村还有一所房子。
注：有时还可译为“除……之外，还”，与besides, in addition to的用法相似。如：
As well as learning to swim he has been taking Spanish lessons this
summer. 今年夏天，他除了学习游泳外，他还在上西班牙语课。
二、弄清强调重点
A as well as B这一结构强调的重点是A不是B，即 A as well as B=not only B but also A，注意体会以下例句的译文：
She is clever as well as beautiful. 她不但漂亮，而且聪明。
He speaks Spanish as well as English and French. 他不仅会说英语和法语，而且会说西班牙语。
Actors have to learn their cues as well as their own lines.
演员不仅要记住台词，还要记住其他演员的暗示。
三、把握主谓一致
当 as well as 连接两个成分作主语时, 其后的谓语通常要与前面一个主语保持一致。如：
Tom as well as his parents is going to London. 汤姆和他的父母要去伦敦。
The captain, as well as the other players, was tired. 队长和其他队员都累了。
但是，有时即使 as well as 前面一个成分为单数，其后的谓语也可能用复数，尤其是当as well as 后面一个成分比较长且该结构没有用逗号隔开时。如：
His appearance as well as his strange way of talking make me
suspicious. 他的外表以及他那奇怪的谈吐引起我的怀疑。
四、牢记后续动词的形式
as well as 后接动词到底是该用什么形式，这是一比较复杂的问题，归纳起来有以下几点值得注意：
1. as well as 通常被视为介词，所以后接动词时，一般用动名词形式。如：
He sings as well as playing the piano. 他不但会弹钢琴，而且会唱歌。
As well as breaking his leg, he hurt his arm. 他不但摔断了腿，而且还伤了胳膊。
Smoking is dangerous, as well as making you smell bad. 吸烟不仅使你身上有气味，而且危险。
She is a talented musician as well as being a photographer.
她不但是摄影师还是个天才的音乐家。
注：as well as 后接动词用动名词的情况主要见于主句谓语为简单时态(即一般现在时和一般过去时)的时候。
2. 如果主句谓语为复合时态(即其中含有情态动词或助动词)，则as well as 后的动词通常要与情态动词或助动词后的动词形式保持一致。如：
Students should pursue their own interests, as well as do their
school work. 学生不仅应该做要好家庭作业，而且还要有自己的兴趣。
I have to feed the animals as well as look after the children.
我不但要照顾孩子们，而且还要喂那些马。
3. 如果as well as 是连接两个不定式，则其后用不带to的不定式。如：
A museum should aim to entertain as well as educate. 博物馆不仅要有教育性还且还要有娱乐性。
We cannot expect her to do the homework as well as look after the
children. 我们不能指望她既做作业又照看孩子。
4. 当as well as 用于句首时，其后习惯上要接动名词。如：
As well as eating a seven-course meal, they drank three bottles of
wine. 除吃了一顿有七道菜的饭之外，他们还喝了三瓶酒。
As well as walking, he likes fishing and shooting. 他除散步之外还喜欢钓鱼和打猎。
As well as visitingNiagara Falls, we
spent a day inToronto. 我们参观了Niagara 瀑布，而且学在多伦多玩了一天。
As well as getting on everybody’s nerves, he’s got a habit of
borrowing money and forgetting to pay it back. 他使得人人都感到心烦，此外，他还有个习惯，就是借了钱就忘了还。
注：as well as 有时也被视为准并列连词，后接的动词可以与主句谓语动词形式一致（但这种情形远不如用后接动名词普遍）。如：
He publishes as well as prints his own books. 他不但印刷而且还出版自己的书。本回答被提问者采纳
1. as well as 可连接并列的单词或短语。例如：
It is unpleasant in summer as well as in winter.
夏天不好过，冬天也不好过。
The child is lively as well as healthy.
这孩子既健康又活泼。
2. as well as 连接两个谓语动词时，它们的时态应保持一致。例如：
He publishes as well as prints his own books.
他的书是他自己印刷出版的。
We are repairing the roof as well as painting the walls.
我们在粉刷墙壁同时也在修理屋顶。
as well as 与动词连用时，其后可用V-ing形式，尤其as well as 位于句首时，此时相当于in addition to。例如：
As well as breaking his leg, he hurt his arm.
他不但摔断了腿，而且还伤了胳膊。
She sings as well as playing the piano.
她不但会弹钢琴，而且会唱歌。
3. 如果as well as 前面是动词不定式，那么其后的动词也是不定式，但to要省略。例如：
You cannot expect her to do the housework as well as look after the children.
你不可能叫她既照顾孩子又做家务。
4. 由as well as 连接的复合主语并不影响谓语动词的数。例如：
Helen as well as I is eager to see the performance.
海伦和我一样急于要看演出。
I as well as they am ready to help you. 不仅他们愿意帮助你，我也愿意帮助你。
5. as well as 连接的人称代词既可以是主格也可以是宾格，但句意不同。例如：
They have invited you as well as me.
他们邀请了我，也邀请了你。（you和me都作invited的宾语）
They have invited you as well as I.
他们和我一样都邀请了你。（they和I都作invited的主语）
6. as well as 用于肯定结构和否定结构中，其意义不同。as well as 和not搭配使用，as well as 位于not前时，两者均否定；位于not后时，否定前者，肯定后者。例如：
George, as well as his brother, has gone abroad.
乔治和他兄弟一样都出国了。
George hasn”t gone abroad as well as his brother.
乔治并没有和他兄弟一样出国去。（他兄弟一人出国）
George, as well as his brother, hasn”t gone abroad.
乔治和他兄弟都没有出国。
7. as well as 在意义上通常强调前者，而not only …but also在意义上则强调后者。例如：
He”s got a car as well as a motorbike.
他不但有一辆摩托车，而且有一辆小汽车。
（= He”s got not only a motorbike but also a car. ）
8. 注意as well as 有时会引起歧义句。例如：
He can speak french as well as English.
（1）他会说英语，也会说法语。
（2）他说法语能说得像英语一样好。（…as well as he speaks English）
as well as 可连接并列的单词或短语。
例如： It is unpleasant in summer as well as in winter. 夏天不好过，冬天也不好过。
2. as well as 连接两个谓语动词时，它们的时态应保持一致。
例如： He publishes as well as prints his own books. 他的书是他自己印刷出版的。
as well as 与动词连用时，其后可用V-ing形式，尤其as well as 位于句首时，此时相当于in addition to。
例如： As well as breaking his leg, he hurt his arm. 他不但摔断了腿，而且还伤了胳膊。
3. 如果as well as 前面是动词不定式，那么其后的动词也是不定式，但to要省略。
例如： You cannot expect her to do the housework as well as look after the children. 你不可能叫她既照顾孩子又做家务。
4. 由as well as 连接的复合主语并不影响谓语动词的数。
例如：Helen as well as I is eager to see the performance. 海伦和我一样急于要看演出。
5. as well as 连接的人称代词既可以是主格也可以是宾格，但句意不同。
例如： They have invited you as well as me. 他们邀请了我，也邀请了你。（you和me都作invited的宾语）
6. as well as 用于肯定结构和否定结构中，其意义不同。as well as 和not搭配使用，as well as 位于not前时，两者均否定；位于not后时，否定前者，肯定后者。
例如： （1）、George, as well as his brother, has gone abroad. 乔治和他兄弟一样都出国了。
（2）、George hasn”t gone abroad as well as his brother. 乔治并没有和他兄弟一样出国去。（他兄弟一人出国）
（3）、George, as well as his brother, hasn”t gone abroad. 乔治和他兄弟都没有出国。
7. as well as 在意义上通常强调前者，而not only …but also在意义上则强调后者。
例如： He”s got a car as well as a motorbike. 他不但有一辆摩托车，而且有一辆小汽车。
（= He”s got not only a motorbike but also a car. ）