Pracitice E 9

Class 9 Practice 1a
Ex 1: Choose the best answer.
1. Can you turn the light? It’s too dark.( on / off / in / for )
2. What are you looking My picture book. I`ve lost it.( on / off / in / for).
3. A new air- conditioner will bethis morning. ( to install / installed / installing / install)
4. Scientists are looking for an way to reduce energy. ( effect / effection / effective / effectively)
5. We can easily in the daylight. ( to read / reading / readed / read)
6. She won`t take all these suitcases………she likes to travel light. ( so / but / because / therefore)
7. Is he an actor ……a singer? An actor. ( or / and / with / so )
8. He was tired, he took a rest before continuing the work. ( so/ and / but / if)
9. She forgot …...off the gas before going out. ( turn / turning / to turn / turned)
10. I suggest money for the poor people in our neiborhood.( save / to save / saving / saved )
11. Who look …your children when you are away from home?(after/for / at/ to)
12. Why doesn`t she go with her university study? ( in/ at / to / on)
13. After coming home, she cleaned the floor……cooked dinner.( but/ and / however / therefore)
14. It was important that he to help us. ( agreed / agrees/ agreeing/ agree)
15. It is interesting …she know the truth.( that / knowing/ to know/ know):
Ex 2: Complete the sentenses using the following phrasal verbs.
Turn off , turn on , look for , look after , go on
1. Before leaving the room, remember to ……………………all the lights.
2. You must