Tiêu đề CHUYÊN ĐỀ 9 - ĐỘNG TỪ KHUYẾT THIẾU.docx ✅

B. PRACTICE EXERCISES Exercise 1.1: Choose the best word or phrase to fill in the blank. Question 1: All students______wear uniforms at school because it is a rule. A. should B. have to C. ought to D. must Question 2: You______finish your homework before you go to bed. A. must B. have to C. should D. ought to Question 3: This drink isn't beneficial for health. You______drink it too much. A. should B. ought to not C. ought not to D. mustn't Question 4: This warning sign indicates that you______step on the grass. A. shouldn't B. mustn't C. don't have to D. ought not to Question 5: I think you______do exercise regularly in order to keep your body in good shape. A. must B. should C. ought to D. Both B and C Question 6: I will lend you some money, but you______pay it back to me next week. A. should B. have to C. must D. mustn't Question 7: Hoa______feed the cats because her mother has done it already. A. has to B. doesn't have to C. must D. Both A and C Question 8: Those audiences______show their tickets before entering the concert hall. A. have to B. must C. ought to D. don't have to Question 9: The children______spend too much time playing computer games. A. mustn't B. ought to not C. shouldn't D. Both B and C Question 10: In case you're suffered from the injury, you______see the doctor today. A. had better B. must C. ought D. have better Question 11: Water park is free for kids under 6 years old, so you______pay money for your son. A. have to B. mustn't C. can't D. don't have to Question 12: You look totally exhausted. You______take a rest instead of working overtime. A. should B. ought C. must D. has better Question 13: Anyone______have a passport, even a visa when travelling all around the world. A. ought to B. must C. should D. has to Question 14: In the peak season, travellers______book their accommodation in advance. A. have to B. must C. should D. ought Question 15: My car broke down yesterday, so I______catch a taxi to the office. A. have to B. had better C. had to D. has to Question 16: We______eat as much fruit as possible in order to get enough vitamins for our bodies. Could + have + Vp2: chỉ những việc có lẽ đã xảy ra nhưng trên thực tế là không
A. had better B. should C. ought to D. All are correct Question 17: You______tell anyone what I've revealed to you. It's still a secret. A. mustn't B. had better not C. ought not to D. don't have to Question 18: If you still want to maintain this relationship, you______behave improperly like that. A. ought to not B. ought not to C. mustn't D. don't have to Question 19: When playing or swimming in the pool, children ______ be accompanied by their parents. A. should B. must C. don't have to D. have to Question 20: We______go to work by car. Sky train is a wise choice during rush hour. A. ought to B. mustn't C. shouldn't D. have to Question 21: He______anything because he's driving. A. didn't have to drink B. mightn't drink C. shouldn't drink D. can’t drink Question 22: - “Are you coming to Jeffs party?” - “I’m not sure. I______go to the concert instead.” A. must B. would C. should D. may Question 23: Although nobody can prevent you from spending your own money, you______save for a rainy day. A. would better B. better C. had better D. would rather Question 24: “Will you stay for lunch?” - “Sorry, I______. My brother is coming to see me.” A. must B. can’t C. needn’t D. won’t Question 25: There was a lot of fun at yesterday’s party. You______come, but why didn’t you? A. must have B. should C. need have D. should have Question 26: You______17 to get a driving license in the UK. A. needn't be B. should be C. have to be D. ought to be Question 27: The fire spread through the hotel very quickly but everyone______get out. A. had to B. would C. could D. was able to Question 28: Jack______yet, otherwise he would have telephoned me A. mustn’t have arrived B. shouldn’t have arrived C. can’t have arrived D. need not have arrived Question 29: Johnny, you______play with the knife, you______hurt yourself. A. won’t / can’t B. mustn’t/ may C. shouldn’t/must D. can’t/ shouldn’t Question 30: When he was there, he______go to that coffee shop at the comer after work every day. A. would B. should C. had better D. might