I don’t know what ________ of students in that school is, but you can see there are _________ of bikes and e-bikes outside the gate.
| A．a number, the number | B．a number, a number |
| C．the number, a number | D．the number, the number |
Many children your age are always a good mood to do what they’re interested in.
| A．at, in | B．of, in | C．at, on | D．of, with |
Please at once after all of you have finished your homework.
| A．hand them out | B．hand them in | C．hand it in | D．hand it out |
—We lost the game again!—!You will do better next time.
| A．That’s all right! | B．Cheer up | C．Not at all | D．It’s hard to say. |
The new exchange students don’t seem who for help.
| A．know, to turn | B．know, to turn to | C．to know, to turn to | D．to know, to turn |
—Do you prefer swimming_______?
—No, I would rather cycle than _______ .
| A．than cycling, to swim | B．to cycling, swim | C．to cycle, to swim | D．to cycle, swim |