3-Baøi taäp naâng cao:
1. Complete the sentences, using a suitable preposition
a. The radio is a bit aloud. Can you turn it _________ a bit, please.
b. The children are asleep. Don’t wake them _______!
c. There were a few words that I didn’t understand, so I look ________ in my dictionary.
d. Look _______! There’s a car coming.
e. Sorry I’m late. The car broke _________on the way here.
f. I’ve lost my keys. Can you help me look _________ them?
g. We spent the evening listening _________ records.
h. Are you interested ________ reading books?
i. Thank you for your looking _______ my children when we were away.
2. Rewrite the sentences, replacing the underlined verbs by the phrasal verbs:
a. Who is going to take care of the children when you go shopping?
b. It was very noisy. Please switch off the cassette- player.
c. Don’t waste time and continue your study.
d. It was so dark. Switch on the light.
e. The police are searching for the thieves.