the air would be hard to breathe为什么不用被动答:happen, occur, take place, belong to ,break out, last, run out ,go out(熄灭), go down(下降),cost, spread,come(传来),come on(开始), come out(出版), come up(出现), come into being(产生), come to one’s mind(想起), come about(发生), come true, give out, ...
求以s, t, u开头的所有英语介词答:(九)、to1.动词+toa)动词+ to。介词to意为“达到,指向”等:adjust to适应, attend to处理;照料, agree to赞同, amount to加起来达…,belong to属于, come to达到,drink to为…干杯,get to到达, happen to发生在某人身上, hold to紧握,lead to通向, listen to听, occur to想起, object to反对, ...