Many people take pills to make sure they will achieve or maintain their desired weight＿＿＿it will lower their life expectancy（寿命）．
| A．so that | B．in that |
| C．even if | D．as if |
The lady walked around the shops，_________an eye out for bargains.
| A．keep | B．kept | C．keeping | D．to keep |
—We can give you a ride into town. —_________ Thank you.
| A．Yes, why not? |
| B．Oh, it would be my pleasure. |
| C．Yes, please. |
| D．Oh. thatwould be great. |
Theability _________ an idea is as important as the idea itself.
| A．expressing | B．expressed | C．to express | D．to be expressed |
Mary finally _________ Bruce as her life-long company.
| A．received | B．accepted | C．made | D．honoured |
This restaurant has become popular for its wide _________ of foods that suit all tastes and pockets.
| A．division | B．area | C．range | D．circle |