—I wonder＿＿＿ like to be an astronaut(宇航员).
—I don’t know, but I imagine it’s exciting.
| A．what is it | B．what it is |
| C．whether is it | D．whether it is. |
There’s water all over the kitchen. You’d better _______ right away.
| A．to mop up it | B．to mop it up |
| C．mop it up | D．mop up it |
I saw a number of pancakes in the plate, but now there is _______ left in it.
| A．none | B．something | C．nothing | D．no one |
— Would you like to attend China’s Got Talent《中国达人秀》?
— _______, but I’m busy preparing for my test.
| A．My pleasure | B．I’d love to |
| C．That’s all right | D．Never mind |
What action should they _______ such a thing happening again?
| A．do stopping | B．take stopping |
| C．take to stop | D．do to stop |
_______ you are busy now, let’s go next time, OK?
| A．For | B．When |
| C．Because of | D．Since |