--- Look! John is running on the playground.
--- No, it be him. He has already gone to Xiamen.
A. mustn’t B. can’t C. may not
________ great progress he has made this term ! He feels _______ .
| A．What a ,excited | B．What, excited |
| C．How ,excited | D．How an ,exciting |
To live a low-carbon life , we must try to save _____ energy and produce ____ carbon .
| A．more , less | B．less , more | C．more , fewer | D．most , least |
--Which do you prefer, Simon ,tea or milk ?
-- ______ is OK . I don't mind .
| A．Both | B．Either | C．None | D．All |
It’s very kind _____you to help me with my lessons. It is hard ____ me to learn them well .
| A．of, for | B．of, of | C．for, of | D．for, for |
--What do you think of _____talk he gave us yesterday?
--Wonderful. I've never heard _____ better one.
| A．the, a | B．a, the | C．the, the | D．a, a |