It is nowhere to find my bag. I______it when I was on the bus.
A: had dropped
B: must drop
C: should have dropped
D: must have dropped
A: had dropped
B: must drop
C: should have dropped
D: must have dropped
D
举一反三
- My wallet is nowhere to be found. I ______ when I was on the bus. A: must drop it B: should have dropped it C: must have dropped it D: had dropped it
- My wallet is nowhere to be found. I（）when I was on the bus. A: must have dropped it B: must drop it C: should have dropped it D: have dropped it
- My watch is nowhere to be found. I （）when I was on the bus. A: must drop it B: might drop C: must have dropped it D: should have dropped it.
- My watch is nowhere to be found. I it when I was on the bus. ( ) A: have dropped B: must have dropped C: must drop D: can’t have dropped
- •My wallet is nowhere to be found. I _________ in the store. A: must drop it B: must have dropped it C: should have dropped it D: ought to have dropped it
内容
- 0
I my wallet when I was shopping in the store(). A: must have dropped B: B should have dropped C: could drop D: ought to have dropped
- 1
I had my umbrella when I got on the bus, but I have not got it now. I ____ it on the bus. A: must leave B: must have left C: might leave D: could leave
- 2
A. dropped bag/ B. drop bag A: dropped bag B: drop bag
- 3
I have my father _____ me off at the quiet train station for my trip back home. A: drop B: to drop C: dropped D: dropping
- 4
I can’t find my pen. I ________ it in the bedroom. A: must leave B: should leave C: had left D: must have left