—Could I invite my friends to my birthday party?—Sorry, you ______.
| A．can | B．can’t | C．could | D．couldn’t |
－ ________ does the bridge made of steel weigh? －About 90,000 tons.
| A．How much | B．How long | C．How heavy | D．How far |
— Why not_______ an English club to practice _______English?
| A．to join； speaking | B．to join； to speak |
| C．join； speaking | D．join； to speak |
They have _______weeks ________ for the summer holiday than American students.
| A．less； on | B．more； off |
| C．more； on | D．fewer； on |
—Which word can’t describe (描述)appearance（外貌）? —___________.
| A．Beautiful | B．Good-looking | C．Pretty | D．Helpful |
The supermarket is a strange place. People usually spend _______ time finding things than they want，but they usually spend _______ money than they want.
| A．less； less | B．fewer； more |
| C．less； more | D．fewer； less |