He made up his mind to devote his life pollution happily.
| A．to prevent, to live | B．to prevent, from living |
| C．to preventing, to live | D．to preventing, from living |
.-Would you mind ____ the window ?
--Of course not.I feel hot,too.
| A．not open | B．not opening. | C．opening | D．to open |
You should not eat _______ meat. It can make you fatter.
| A．too many | B．too much | C．much too | D．many too |
—He plays basketball so well! Who taught _______?
—He learnt it by _______.
| A．him; him | B．himself; himself | C．him; himself | D．himself; him |
—Your room is so beautiful !
——________________.
| A．OK | B．Thank you,. | C．Don’t say that. | D．No,no. |
Are you gong to _____the school soccer club?
| A．take part in | B．join in | C．join | D．be in |