Bob has a billion dollars while Kate has a million, so Kate is ________than Bob.
| A．less rich | B．not richer | C．no rich | D．poorer |
—Bob feels really sorry, Jean.
— ______ I wouldn’t accept his excuses unless he takes back what he said.
| A．What for? | B．So what? | C．No doubt. | D．No wonder. |
These reference books donated by a non-profitable organization are available for ____ wants to have it.
| A．anyone | B．someone | C．who | D．whoever |
---Haven’t seen you for ages! Do you still work in Guangzhou?
---______. It’s two years since I worked there.
| A．Yes, I have | B．Yes, I do | C．No, I haven’t | D．No, I don’t |
There was a tree in front of the house, ___ owner was seen sitting under it, enjoying the shade.
| A．whose | B．where | C．which | D．that |
Studies show that daydreaming contributes significantly to concentration powers and the ability _____ with others.
| A．communicating | B．to be communicated |
| C．to communicate | D．to communicating |