We tried very hard to figure out why the new machine was always
down.
A: breaking(出故障)B) cutting(砍下)
B: coming(下来)D) putting(放下,写下)
down.
A: breaking(出故障)B) cutting(砍下)
B: coming(下来)D) putting(放下,写下)
举一反三
- Why is it so hard to slow down? A: More haste less speed. B: Because of the cultural taboo, we've erected against slowing down.
- It is because Chinese is very useful ______. A: that we study it very hard B: why we study it hard C: what we study it hard D: which we study it hard
- We have tried hard to get him to ________ the habit he played mobile games. A: come out B: come off C: come up D: come down
- We didn't plan our art exhibition like that but it _______ very well.[br][/br][br][/br] [br][/br] A: worked out B: tried C: went out D: carried on
- It is because English is very useful （） A: what we study hard B: which we study hard C: why we study it hard D: that we study it hard