— Susan, would you like to go hiking with us this afternoon?— I'd love to, but I study for a test.A. may B. have to C. can
My brother learns English __________ listening to tapes.
–Your scarf feels soft. Did you buy it in China?–No, I bought it in France. But it __________ in China.
Tourists can choose to visit Kunming they like – spring, summer, autumn or winter.
–Long time no see!– Oh! It _________ five years since we met last time.
Not only the students but the teacher _________ so excited when they saw Dora run the first.