| We are sparing no efforts to create _____ more peaceful and more advanced world, _____ place where everyone enjoy his life and freedom |
A. the; a B. /; the C. a; a D. the; the |
| 一 Long time no see! You look fine. — _____. You look well, too. |
A. Thanks B. Great C. Oh, no D. Congratulations |
| Some teenagers hold the view that parents _____ a full understanding of their children. |
A. lack in B. lacking of C. lack of D. lack |
| _____ the activities might seem childish, in reality they require a lot of strength and determination. |
A. When B. As C. While D. Once |
| Canada is one of the safest and most welcoming countries you will _____ visit. |
A. even B. never C. ever D. just |
| Who do you think will take _____ office next month and become _____ president of the country? |
A. the; a B. a; 不填 C. the; the D. 不填; 不填 |
| It never occurred to humans until the mid-1990s _____ some animals can be cloned. |
A. where B. that C. when D. what |
| Any help from you will be greatly appreciated. Please give me a reply at your earliest _____. |
A. interruption B. instruction C. consideration D. convenience |
| Even students with ______ intelligence can be excellent students after bettering their study habits. |
A. average B. unusual C. splendid D. popular |
| — How do you usually keep in touch with your friends, by email or letter? — _____. I use telephone only. |
A. None B. Neither C. Any D. Either |