Viết lại câu sao cho nghĩa không thay đổi

1. Look at the time! We ought to be in bed.

=> It's time we

2. "I'm not frightened," he said; in fact he was terrified.

=> He pretened not

3. If you aren't going to the party, I won't go.

=> Unless

4. Why didn't you tell me about this yesterday?

=> You should

5. I haven't seen them for about a year.

=> It's

cho ba điểm A,B,C không thẳng hàng. Vẽ đường thẳng đi qua các cặp điểm. Hỏi có tất cả mấy đường thẳng (phân biệt)?

Ronnie has had a busy day. He has been making a lot of preparations. He ..... (wake) up early, went to the rent-a-car office, and ...... (hire) a new car. Then, after a quick breakfast, he ..... (go) to John's house, borrowed a long ladder, which he ...... (put) on the roof of the car, and...... ( drive) to work. during his coffee break, he ....... (make) a copy of certificate, and before he ..... (have) lunch, he visited the bank and ..... (close) his account. After lunch, he just ........ (have) the travel agent's book a hotel room.

Dung tu gọi y viet thanh cau hoan chinh

1. My test/two weeks, and I/English/yet

=>

2. I happy / you / come / England. You/soon?

=>

3. I/show/a lot of interesting places

=>

4. I/you/meet/English friends. I/lot/since/here

=>

5. You/English /school? How long/stay? I/find/flat

=>

6. Address/top/good English dinner/you

=>

7. I / flat/hotel/expensive/me

=>

Cho tam giác ABC vuông cân tại A. Trên cạnh BC lấy điểm M. Tìm giá trị nhỏ nhất của MA² + MB² + MC²

Để mở đầu cho chiến tranh xâm lược nước ta, thực dân Pháp đánh vào đâu?

A. Đà Nẵng.

B. Huế.

C. Sài Gòn - Gia Định.

D. Hà Nội.