1.She was halfway to the railway station ___when_____ his boyfriend caught up with her.
她在去火車站的半路上時,她的男友追上她了.
A.when B.while C.until D.though
though是轉(zhuǎn)折關(guān)系,與句意不符.
until 是“直到.才.” 必須要前一個句子是否定句才可以用.
while后面接的句子里的動詞要可以持續(xù)的動詞.
catch up with 是瞬間動詞,無法持續(xù),因此選A.
2.___With_____ the rain falling so heavily,they couldn't go on with their drill.
雨下得太大,因此他們無法繼續(xù)訓練.
A.Since B.For C.As D.With
since 和 for 和 as 一樣,都是要接從句的,不能接短語.
而with可以接短語,不能接從句.
從falling可以看出,第一句不完整,falling前面少了一個was.
因此第一句是個短語而不是句子,所以只能選D.