1.You ________ speak loudly in the library.
A. shouldn’t B. must C. should D. mustn’t
2. We ________ to the cinema if we had more free time.
A. will go B. would go C. go D. have gone
3. A. present B. contract C. record D. object
4. ___________ she is very young, she is very intelligent.
A. Because B. Although C. If D. When
5. If I __________ enough money, I would buy a new laptop.
A. have B. had C. will have D. would have