Giải giúp mình với . Và gthích nữa
Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
1.Nobody takes them back to the hotel.
=>They.......are not taken back to the hotel................................................................................................................
2. They wil have to change the date of the meeting again.
=> The date.........of the meeting will have to be changed again..........................................................................................................
3.Peter doesn’t play football any more.
=> Peter used to........play football....................................................................................................
4. “If i were you, i wouldn’t drive so fast” I said to Nam
=> I advised.......Nam not to drive so fast...........................................................................................................
5. I haven’t heard this song for years.
=> It’s .......years since I last hear this song...................................................................................................................
6. It took two hours to fly from HN to HCM City.
=> It was..........a two-hour flight from HN to HCM ciity.............................................................................................................
7. I like to be a tractor driver better than to be a mechanic.
=> I’d rather..........be a tractor drive to be a mechanic......................................................................................................
8. He is to young to go to school alone.
=> He is.........not old enough to go to school late...............................................................................................................
9. The result of the match was never in doubt.
=>At no time.......was the result of the match in doubt ........................................................................................................
10. the only reason the party was a success was that a famous film star attended.
=>Had it...............not been for the famous film star, the party wasn't success ........................................................................................................
a: Xét ΔABC có
D là trung điểm của AB
E là trung điểm của AC
Do đó: DE là đường trung bình của ΔABC
Suy ra: DE//BC
hay DECB là hình thang
bạn chép bài trên mạng để nộp cho cô giáo à
mình biết giải nhưng mình không giải đâu