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
A: have dropped
B: must have dropped
C: must drop
D: can’t have dropped
B
举一反三
- 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 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 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 _________ in the store. A: must drop it B: must have dropped it C: should have dropped it D: ought to have dropped it
- 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
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
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
- 3
青书学堂: My watch is nowhere to be found. I _____ when I was on the bus.
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I can’t find my keys in my purse. I ______ them in my office. A: must leave B: will leave C: must have left D: would have left