Usually we don't realize how important nature is to us ______ it is too late.
A: after
B: unless
C: until
A: after
B: unless
C: until
C
举一反三
- She didn't realize it was too late to go home（）it grew dark. A: while B: since C: until D: after
- Don't _____ too long because we are almost late. A: take B: spend
- I don’t mind ( ) the decision as long as it is not too late. I don’t mind ( ) the decision as long as it is not too late.
- Only when we had finished all the work ________ that it was too late to take a bus home. A: did we realize B .will we realize B: we did realize C: we will realize
- ---You will be late you hurry up. ---Don't worry. I still have enough time. A: ecause B: until C: unless D: if
内容
- 0
I shall start the work ______ he comes. I don't know what to do first. A: after B: until C: unless
- 1
After the lecture yesterday, they (realize) ______ how important company culture was.
- 2
We don’t know________ A: when will we meet B: where are we going C: how does we get there D: why he was late
- 3
I didn’t reach the station ______ the train had left. A: until after B: until C: unless D: after
- 4
We never learn to move out of our comfort zone _________ we don’t overcome our fear of failure. A: until B: unless C: as long as D: if