Cars do cause us some health problems — in fact far more serious _______ than mobile phones do.
A.one B.ones C.it D.those
The boy______ between my sister and my brother is my cousin, Jack.
| A．sitting | B．sat | C．sits | D．to sit |
_____ to school this morning, I met a friend of mine.
| A．I was walking | B．Walking |
| C．While I walking | D．Walked |
―Iguessyouwereinahurry.Look! You_______ yoursweaterinsideout.
| A．hadworn | B．wore | C．arewearing | D．werewearing |
She ______buy her clothes through the Internet than in the supermarket.
| A．rather than | B．would like | C．no longer | D．would rather |
―Would you like some more tea?
―____ , please.
| A．No more | B．Just a little | C．I’ve had enough | D．Yes, I would |