II. choose the correc answer to complete the sentence:
1. Ennergry can be corlected by solar …………… on cloudy days.
A. boards B. pannels C. bars D.sheets
2. ……………… having a lunch at 12 o’clock every day ?
A. Did she use B.Did she use
B. Is she use D. was she used
3. Are Wind power …………….. solar power new kinds of energy for future use?
A . and B. or C. with C. but
4. If he works more slowly, he………………… so many mistakes.
A. would’t make B. won’ make
c. didn’t make D doesn’t make
II. choose the correc answer to complete the sentence: 1. Ennergry can be corlected by solar =… on cloudy days. A. boards
By Anna
Xin hay nhất
1. B
2. A
3. A
4. B
1. B: panels ( solar+panels: Tấm năng lượng mặt trời)
2. A/B: Did she use (quá khứ đơn)
3. A: and (nối hai danh từ)
4. B: won’t make ( Cấu trúc: If+hiện tại đơn, will/can Vo)