It’s two and a half weeks since the exchange students __________ Wuxi.
| A．arrived | B．reached | C．have been in | D．have arrived in |
If you don’t know a word, you must _______in a dictionary.
| A．look it up | B．look up it |
| C．look over it | D．look it out |
He likes telling funny jokes, so I never felt __________ with him.
| A．boring | B．bored |
| C．sweet | D．happy |
Every day we __________ too much time on our homework.
| A．spend | B．cost | C．take | D．pay |
To watch the sun rise. Many people __________ the top of Mount Tai early.
| A．arrived | B．arrived at |
| C．got | D．reached in |
People usually like the TV channels (频道) with funnier programmes but _______ advertisements.
| A．least | B．less |
| C．fewer | D．fewest |