50đ giúp với ạ, em cảm ơn trước ạ Ex 7: Gạch chân đáp án đúng 1) Your father is very kind (with/for/to/in) David. 2) Hurry or you will be late (for/at/on/from) school. 3) Were they present (in/at/on/about) the meeting? 4) She was confused (with/on/about/in) the dates. 5) His book is different (about/from/for/between) mine. 6) Your plan is similar (with/to/of/for) his. 7) The boy is afraid (of/on/in/about) snakes. 8) She is accustomed (with/to/on/of) getting up early. 9) He was successful (in/with/of/to) his job. 10) That student is very quick (with/at/for/about) mathematics. 11) Iraq is rich (on/for/to/in) oil. 12) Are you aware (with/to/of/for) the time? 13) Are you acquainted (to/with/in/of) this man? 14) He has been absent (from/of/to/with) school lately. 15) They are interested (in/on/about/with) buying a new house. 16) Smoking is harmful (for/with/to/about) our health. 17) She is serious (with/about/of/for) learning to be a doctor. 18) I couldnt believe what he said. It was contrary (to/with/for/in) his thought. 19) Our study is very important (for/with/to/about) our future and useful (for/to/with/in) our country. 20) Dont give up your hope. Be confident (of/about/in/with) yourself. 21) I have some tickets available (for/to/of/with) you. 22) Are you capable (with/of/for/to) that job? 23) He is accustomed (to/with/for/in) driving fast like this. 24) Are you confident (with/of/about/in) what she has said? 25) The room was available (with/for/to/on) 2 people. 26) Finally, Jack is successful (on/in/at/to) his trade. 27) This theatre is often crowded (with/to/on/about) viewers. 28) Your bag is similar (with/to/about/for) mine. 29) The bottle is full (with/of/in/at) water. 30) Poison is harmful (to/with/for/about) humans. 31) Cheques are useful (with/to/for/on) travellers. 32) Are you successful (on/in/at/to) your experiment? 33) She got back safe (for/from/with/to) her adventure. 34) It was very lucky (to/for/of/with) me that my bag was found. 35) He seems friendly (on/to/for/about) everyone in the village. 36) She was sad (about/for/with/to) my refusal. 37) Quang Linh is popular (with/for/to/in) folk songs. 38) The student is quick (with/at/on/to) understanding what the teacher explains. 39) The story is very pleasant (to/with/for/in) us. 40) He is very kind (to/of/with/for) me.