V. CORRECT THE MISTAKES IN THE SENTENCES Some of the following sentences contain mistakes. Find them and correct the

1) It is very cold in the street. 2) Last summer it often rained.3) Does it often rain in this part of the country?4) I didn’t do it alone. This is all my friends’ success.5) Neither of us nor our brother have any idea about it. 6) Do you have to walk your dog three times a day?7) You don’t have to agree, do you? 8) There is an armchair and a few chairs on the hall. 9) Your hands are dirty. Have you been repairing the car?10) Were you reading the book an hour ago?11) Are you giving the book back? Have you already read it? 12) When were you in London? 13) Have you been to London? 14) How long have you been in London?15) What were you doing at five o’clock yesterday? 16) What will you be doing at this time tomorrow? 17) I was taking a shower when the telephone rang.18) I am right, am I not?19) I don’t know about it neither.20) She is a good student. She works very hard.