Exercise 7.Give the correct verb form
7.A
1.      I (not see)…………………………… him since last Christmas.
2.      We (go)………………………. to Vung Tau several times.
3.      He   (already write)…………………………………… to his  parents.
4.      Lien (not prepare)……………………………… her lessons yet.
5.      They (just receive)………………………………… a package from their grandfather.
6.      Miss Huong (teach)…………………………………….us English for 2 years.
7.      My younger brother (study)…………………………. his lesson at the moment.
8.      We never (take)………………………………… a bus to school before.
9.      Next week, my uncle (come)………………………………back home for Christmas.
10.  When Peter was young, he (like)……………………… to drink coffee.
7.B
1.      Lan (be)……………………… my next door neighbor when I lived in Hai Phong.
2.      They usually (go)……………………… fishing at weekends.
3.      Mary (make)…………………… the dress for me a week ago.
4.      At the moment, she (read) ………………………in the library.
Don’t make noise. The baby (sleep)……………………………1.      I (not finish) ………………………the book it yet.
2.      Her mother (give) ………………………her a new novel yesterday.
3.      We often (go) ………………………skiing in winter.
4.      When I was young, I usually (play) ………………………with a kite.
5.      They (build) ………………………that building for two years.
7.C
1.      The 22nd SEA Games (take) ………………………place in my country two years ago.
2.      There (be) ………………………no rain here for 6 months.
3.      It (rain) ………………………heavily now.
4.      The show (just begin) ………………………You are a bit late.
5.      She (be) ………………happy since she (have) ………………………a computer.
6.      She (do) ………………………her homework recently.
7.      They (not hand) ………………………in their essay yet.
8.      In 2030, every one (study) ………………………at home using  computer.
9.      My brother (be)……………………… 15 years old next Sunday.
10.  I (wait)………………………… for her since half past six.
7.D
1.      You (meet) ………………………the new student yet?
2.      I (lose) ………………………my handbag yesterday.
3.      We (have) ………………………some friends to lunch tomorrow.
1.      She (already finish)……………………… homework.
2.      My sister (get)………………………… married next month.
3.      My father often (drink) ……………………………… tea after breakfast.
4.      John (go) …………………… swimming tomorrow afternoon.
5.      What  …………………. you ( eat) ………………….yesterday morning?
6.      Your father ( repair) …………………… your motorbike at the moment.
7.      Tomorrow, she (invite) …………………… all friends to her birthday.