29.To pass the exam, Li Hua had a busy week ______ to the radio and the tape.
A.to listen | B.listened | C.listening | D.Listen |
I don’t think she saw me just now. She_________ the beautiful vases.
A.just admired | B.had just admire | C.has just admired | D.was just admiring |
Helen said she would come to my birthday party, but she hasn’t yet.
A.dressed up | B.turned up | C.made up | D.broken up |
____some doubt among scientists about the cause of cancer.
A.It exists | B.There exists | C.There is existing | D.It is existing |
---Try not to work yourself too hard. Take it easy.
--- Thanks. _________
A.So what? | B.No way | C.What for? | D.You, too. |
The Harry Potter books are quite popular; they are in greatin this city.
A. | quantity | B. | progress | C. | production | D. | demand |