Question

The teacher asked how many people________on the school camping trip the next week．

1. A.
   went
2. B.
   were going
3. C.
   had gone
4. D.
   will go

Answer 1

B
分析：由the next week說明go on的動作在asked動作發(fā)生時尚未發(fā)生，應(yīng)該用過去將來時。would go on是過去將來時，were going on也是過去將來時。(延伸)從現(xiàn)在來說尚未發(fā)生的要用一般將來時，從過去某個時候來說尚未發(fā)生的就要用過去將來時，在結(jié)構(gòu)上也有相同之處：shall/will+動詞原形，would(will的過去式)+動詞原形(較少用shall的過去式should+動詞原形)；都可以用be going to+動詞原形(用be的時態(tài)來區(qū)別)；有些表示位置變動的動詞還可以用進(jìn)行時表示將來(也體現(xiàn)在be的時態(tài)上)(延伸)be going to所加的動詞如果是go或come就不用be going to go/be going to come，而是表達(dá)成be going/be coming，因此I'm coming．是“我就來了�！倍�不是“我正在來�！�