II. Rewrite the sentences below, using the present perfect.
1. They (never eat) …………………. Mexican food.
2. Hoa ( walk)…………… in the rain many times. She loves it.
3. I ( never see) …………….. such a big flower.
4. we ( not visit) ……………….. Nha Trang.
5. I (read) ……………… that novel three times.
6. He ( never meet)……………… her before.
7. The zoo isn’t far from here. I (walk)………. there three times.
8/ Ìf we ( not economise)…………………….on electricity there will be power cuts.
9.I hope he (finish) ……..his homework before we (get)…………………back.
10/ if we sit too far away from the screen I (no be)………….able to see the film.
11/ Listen to those people ! What language they (speak)……………….?
12/ Where you (come) …………………….from in Finland? -I (come) ………….from Helinki. But I (not live) ………………………there since I was ten years old.
13/ Look at the sky!. It (rain) ……………………………………….
14.The olympic Games ( be)………… held once every four years.
15.The first olympic games (take)……….. place in Greece in 776
16.People (start)…………. to use computer about 50 years ago.
17.What ‘s that noise? - The children (play)…………… tug of war.
18.What ………. you (do)………….. last weekend? - I (cycle)……………… round the lake with my friends.. Then I (watch) ………..TV in the afternoon.
1. have never eaten
2. has walked
3.have never seen
4.don't visit
5. have read
1. They never eat Mexican food.
2. Hoa walks in the rain many times. She loves it.
3. I never see such a big flower.
4. We didn't visit Nha Trang.
5. I read that novel three times