The earth is our home . It ______________ well.
| A．must be protected | B．should protect | C．need protect | D．need protecting |
My mother usually ________ up ________ 7 o’clock.
| A．gets; in | B．get; in | C．gets; at | D．getting; at |
My work is ________ dangerous.
| A．a kind | B．kind of | C．a kind of | D．kinds of |
Elephants like ________ but lions like ________.
| A．grass; meat | B．meat; grass | C．grasses; meats | D．grass; meats |
Let’s ________ football this Sunday.
| A．to play | B．playing | C．play | D．plays |
— Does Mike like cats?
— ________. He plays with his cat every day.
| A．Yes, he is | B．No, he doesn’t | C．No, he isn’t | D．Yes, he does |