-- Could I clean the room for you ?
--- No, thank you. I ________it myself.
| A．was cleaning | B．have cleaned |
| C．cleaned | D．cleans |
---Can I tell Peter about the news?
---No, I don’t want anyone else to know it. You ______ keep it to yourself.
| A．must | B．need | C．can | D．may |
The market isn’t far from here. It’s only ______ bicycle ride.
| A．half an hours’ | B．half an hour’s | C．half an hour | D．an hour and a half |
His grandparents ______ Hangzhou for 40 years. They like living there.
| A．have been in | B．have been to | C．have gone to | D．have moved to |
---You have made great progress recently.
---______.
| A．So has Ann | B．So Ann has | C．So she does | D．So does she |
The teacher told me ______ again.
| A．not to late | B．not late | C．not to be late | D．not lating |