| This pair of trousers is nice. Can I ______? |
A. try on it B. try it on C. try on them D. try them on |
| He always ______ others before ______. |
A. thinks of; he B. thinks; he C. thinks; himself D. thinks of; himself |
| — ________ do you sleep every day? —More than 8 hours. |
A. How often B. How long C. How much D. How many |
| There are many hills in the country. A train usually goes ______ tunnels. |
A. across B. through C. along D. up |
| Simon swims after school only once a month, so he ______ goes swimming. |
A. usually B. always C. seldom D. never |
| There _______ in the fridge. |
A. is two cartons of milk B. are two cartons of milks C. are two cartons of milk D. is two cartons of milks |
| — John sings so well. Has he ever been trained? — No. He learns all by himself. He ______ goes to any training class. |
A. usually B. often C. never D. even |