помогите пожалуйста вставить модальные глаголы
1 Complete the sentences with a suitable modal. Negative forms are also possible. There may be more than one correct answer.
1 I like Saturdays because I _ shouldn't ___________ get up early.
2 I phoned the gas board because I thought I __________ smell gas, which is very dangerous.
3 You ___must _________ play football in the road.
It’s dangerous.
4 That _______ might ______ be Maria. She’s away on holiday.
5 I’m not quite sure about his age. He _____ __may_______ 40 or 50.
6 I ____can not ________ take some exercise. I’m getting very unfit.
7 Passengers _mast not ___________ smoke anywhere on the train.
8 In England, you ____________ be eighteen to vote.
9 I ____________ swim until I was five.
10 That ____________ be Tony over there – he’s in Australia at the moment.
11 ____________ you pass me that book, please?
12 We _ __may ____________leave yet – there’s plenty of time.
13 I’ve just phoned Jeff but there’s no answer.
He ____________ be out.
14 I ____________ take my dog to the vet yesterday. He was very ill.
15 Liz ____________ use a computer so she’s going to computer classes.
16 I ____________ go round and see Sue. I haven’t seen her for ages.
17 You ____________ smoke in the library.
18 You ____________ hungry. You had lunch an hour ago.
19 Paul ____________ drive a car so he is having lessons.
20 Peter ____________ tired. He was up until two this morning.
21 We went out last night because we ____________ do any homework.
22 The phone is ringing. It ____________ be my mother.
23 The pass mark for the exam ____________ 10 %. It says 60% here.
24 ____________ you open the window, please?
25 We ____________go to the party if we don’t want to.