choose the best answer (chọn đáp án đúng nhất) 1. The librarian told us not……… reference books out of the library. a. taking b. to take c. taking d. took 2. Thank you for…………me. a. invite b. inviting c. invited d. invitation 3. I don’t mind………you with it if you can’t find anyone else. a. help b. helped c. helping d. to help 4. We are used…….. on the left. a. to drive b. to driving c. driving d. to be driven 5. The manager had his secretary…….. the report for him. a. type b. typed c. to have typed d. to type 6. The children enjoy……….football after school. a. played b. playing c. to play d. play 7. I remember…… you about this before. a. tell b. to tell c. telling d. told 8. Would you mind……….me a hand with this bag? a. give b. giving c. to give d. to giving 9. He wanted……. the reason why I was late. a. knowing b. know c. to know d. to knowing 10. My sister is fond of…… chocolate candy. a. eat b. eating c. to eat d. to eating 11. The teacher told his students ……… a. stop b. to stop c. stopping d. to stopping 12. Let’s ……….out for dinner. a. go b. to go c. going d. to going 13. She finally finished…….at 7 P.M. a. to cook b. cook c. cooking d. to cooking 14.Peter used to….. swimming every Friday when he was a student. a. went b. goes c. going d. go 15. Remember……….the door before you leave. a. to lock b. locking c. lock d. locked 16. My favorite pastime is going……..with my friend. a. dance b. danced c. dancing d. to dance 17. The meeting is going to………at 9 o’clock tomorrow morning. a. be held b. held c. be hold d. holding