Fill each of the following gaps with a suitable auxiliary or auxiliary form

Fill the spaces in the following sentences by using one of these forms + the perfect infinitive of the verbs in brackets.

1 Did you hear me come in last night? ~

No, I . . . (be) asleep.
2 I wonder who broke the wineglass; it . . . (be) the cat for she was out all day.
3 You . . . (help) him. ( You helped him but he didn 't need help.)
4 I had my umbrella when I came out but I haven't got it now. ~
You . . . (leave) it on the bus.
5 He . . . (escape) by this window because it is barred.
6 I . . . (give) Ј10. Ј5 would have been enough.
7 I saw a rattlesnake near the river yesterday. ~
You . . . (see) a rattlesnake. There aren't any rattlesnakes in this country.
8 He is back already. ~
He . . . (start) very early.
9 He returned home with a tiger cub. ~
His wife (be) very pleased about that.
10 I bought two bottles of milk. ~
You . . . (buy) milk; we have heaps in the house.
11 I phoned you at nine this morning but got no answer. ~
I'm sorry. I . . . (be) in the garden.
12 I left my bicycle here and now it's gone. ~
Someone . . . (borrow) it.
13 When she woke up her watch had vanished. ~
Someone . . . (steal) it while she slept.
14 I've opened another bottle. ~
You . . . (do) that. We've only just started this one.
15 The machine said, 'You weigh 65 kilos,' and I said, Thank you.' ~
You . . . (say) anything.
16 I told him to turn left and he immediately turned right! ~
He . . . (understand) you.
17 Perhaps he swam across. ~
No, he . . . (do) that; he can't swim.
18 Do you remember reading about it in the newspapers? ~
No, I . . . (be) abroad at the time.
19 He . . . (walk) from here to London in two hours. It isn't possible.
20 He was very sick last night. ~
The meat we had for supper . . . (be) good.
21 There was a dock strike and the liner couldn't leave port. ~
The passengers . . . (be) furious.
22 We went to a restaurant and had a very good dinner for Ј3. ~
You . . . (have) a very good dinner if you only paid Ј3.
23 I have just watered the roses. ~
You . . . (water) them. Look, it's raining now!
24 That carpet was made entirely by hand. ~
It . . . (take) a long time.
25 The door was open. ~
It . . . (be) open. I had locked it myself and the key was in my pocket.
26 He said that he watered the plants every day. ~
He . . . (water) them. If he had they wouldn't have died.
27 He came out of the water with little red spots all over his back. ~
He . . . (be) stung by a jelly-fish.
28 We've sent for a doctor. ~
You . . . (send) for him. I am perfectly well.
29 I've made two copies. ~
You . . . (make) two. One would have been enough.
30 There was a terrible crash at 3 a.m. ~
That . . . (be) Tom coming in from his party.
31 I had to get down the mountain in a thick fog. ~
That . . . (be) very difficult.
32 I saw Ann in the library yesterday. ~
You . . . (see) her; she is still abroad.
33 How did he get out of the house? He . . . (come) down the stairs for
they were blazing.
34 You . . . (lend) him your map. He has one of his own.
35 I spoke in English, very slowly. ~
You . . . (speak) slowly. He speaks English very fluently.
36 He was found unconscious at the foot of the cliff. He . . . (fall) 200 metres