He was riding to school it began to rain.
| A．as | B．so | C．while | D．when |
Simon is looking forward to _________ the football match between China and Brazil on TV this evening.
| A．watch | B．watching | C．will watch | D．watches |
---______ go walking with us after supper this evening?
--- Great! I have nothing important to do.
| A．What about | B．Why don’t | C．Why not | D．Let’s |
Which flat do you live ________ and which floor do you live ________ ?
| A．in; on | B．on; in | C．in; / | D．/; on |
There are three______ workers in this factory. My brother is in it ,too.
| A．thousand | B．thousands of | C．thousand of | D．thousands |
---Would you like to go shopping with us this afternoon?
--- ________,but I must do my homework first.
| A． Yes, let’s go | B． No, I won’t | C． I’d love to | D． It doesn’t matter. |