Mr Black be at home because she called me from England just now.
| A．mustn't | B．isn't able to | C．can't | D．may not |
—Do you often go to the Youth Centre?
—I , but I have no time now.
| A．used to go | B．used to going |
| C．am used to go | D．use to go |
The price of the house is too ______. I am afraid I don’t have much money to buy it.
| A．cheap | B．expensive |
| C．high | D．low |
It was reported that Shenzhou 10 spacecraft was sent up into space ______ June, 2013.
| A．on | B．at | C．of | D．in |
—Is your home close to the school, John?
—No, it’s a long way, but I am ________ late for school because I get up early every day.
| A．always | B．usually | C．never | D．sometimes |
It is such wonderful advice that I would be glad to take it without a word.
| A．/ | B．a | C．an | D．the |