The head office of the bank is in Beijing, but it has _________ all over the country.
| A．companies | B．branches | C．organizations | D．businesses |
That she hadn’t kept her ____ on her work resulted in the failure.
| A．head | B．heart | C．brain | D．mind |
The little girl couldn’t work the problem out. She wasn’t ____ clever.
| A．that | B．much | C．enough | D．too |
Listen! His family must be quarrelling, ____?
| A．mustn’t it | B．isn’t it |
| C．aren’t they | D．needn’t they |
The engineers made two big plans for the dam, ____ was never put in force.
| A．one of them | B．which |
| C．one of which | D．every one of which |
—What do you think of the concert?
—I really enjoy it. I didn’t expect it was ____ wonderful.
| A．as | B．more | C．most | D．very |