— I'm afraid I can't finish the book this week.
— ____.
| A．Please go ahead | B．That's right |
| C．Not at all | D．Take your time |
It's not necessary to explain the truth _____ there is spring wind, there is green grass．
| A．which wherever | B．that which |
| C．which when | D．that wherever |
Mother asked the youngest kid _____________ with his toy car.
| A．what the matter is | B．what is the matter |
| C．what the matter was | D．what was the matter |
Practisig Chinese kung fu can not only ________ one’s strength, but also develop one’s character.
| A．bring up | B．take up | C．build up | D．pull up |
wedding of Prince William and Kate Middleton has attention of millions of people in the world.
| A．A; / | B．The; / | C．A; the | D．The; the |
Sarah looked atfinished painting withsatisfaction.
| A．不填；a | B．a; the | C．the; 不填 | D．the; a |