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Exercise 7. Choose the correct answers.

1. My sister is really keen ________ cooking and loves trying out new recipes.
A. on B. at C. in D. of

2. The teacher allowed the students ________ in pairs for the project.
A. work B. working C. to work D. working

3. I need to focus ________ my studies in case I want to pass the exam.
A. at B. in C. with D. on

4. We had so much fun ________ in the mountains and enjoying the beautiful scenery.
A. hike B. hiking C. to hike D. hiking

5. If I have enough money, I ________ a new smartphone.
A. will buy B. buy C. to buy D. buying

6. In his speech, the speaker referred ________ several historical events to support his argument.
A. with B. of C. to D. from

7. I ________ the party tomorrow.
A. attend B. attends C. will attend D. attending

8. I am searching ________ a new job because I am not happy with my current one.
A. of B. for C. on D. with

9. The author weaved a lot of humour ________ the story to make it more enjoyable to read.
A. onto B. with C. into D. for

10. They ________ hiking next weekend.
A. goes B. going C. went D. won’t go

11. My daughter is becoming more ________ and likes to do things on her own.
A. independent B. depend C. dependent D. dependence