Chủ đề:
Ôn tập toán 6Câu hỏi:
cho \(\dfrac{a}{b}\) < \(\dfrac{c}{d}\) \((\) b;d > 0 \()\)
C/M \(\dfrac{a}{b}\) <\(\dfrac{a+c}{b+d}\) <\(\dfrac{c}{d}\)
1 ô tô chạy từ A đến B với vận tốc không đổi . Thời gian chạy là 1 số tự nhiên . Giờ 1 chạy được 12km và 1/8 quãng đường còn lại, giờ 2 chạy được 18km và 1/8 quãng đường còn lại, giờ 3 chạy được 24km và 1/8 quãng đường còn lại.Cứ như vậy xe chạy đến B theo quy luật như vậy.Tính AB và thời gian xe chạy từ A đến B
Change each word in brackets to complete the sentences.
1. it's very ...........................to drive so fast. (danger )
2. I must clean this ........................ room.(dirt)
3. My Tam is a ...........................singer. (fame )
4.today is ........................ ( rain )
5.Is lunch ready yet ? They are very ............................ (hunger )
6. why do the give such ...........................party ? (nosie )
7. He alway feels .......................... in the morning. (sleep )
8. I hope we have ....................... weather for our holidays. (sun )
9. we have ......................newspaper in this town . (week )
10. how many ................ holidays do you have in the year ? ( nation)
(giúp mk nhanh nha)
Question II: Choose the word that has a different pronunciation from the others of each group:
1. A. bread B. coffee C. meat D. tea
2. A. bath B. bathe C. great D. stead
3. A. leave B. read C. ready D. week
4. A. hungry B. pupil C. Sunday D. up
5. A. but B. come C. so D. much
6. A. dirty B. early C. learn D. near
Question III: Put the verbs into correct tense or form:
1. Lan (not have) ______________ many new friends in her new school.
2. hung (come) ______________ from Vinh, but he (stay) ______________ with his relatives now.
3. We (not drive) ______________ to work every day. We (go) ______________ by bus.
4. Who (talk0 ______________ on the phone, Nam.
5. They (often build) ______________ hotels, but this year they (build) ______________ hospitals.
6. Hurry up! The bus (come) ______________.
7. My mother is saving money because they (buy) ______________ a new house next year.
8. We’ll go out when the rain (stop) ______________
Trồng theo hình ngôi sao 5 cánh.
I. Supply the correct verb form of the verbs in parentheses.
Mr.green always (go) . . . . . to work by bus. Be careful! The car (come). . . . . . It (not rain). . . . .in the dry season. His uncle (teach) . . . . . . English in our school five years ago. They (have) . . . . . lunch in the cafeteria now. The children should (spend) . . . . . only a small part of their free time (play) . . . . . video games. My english teacher (get) . . . . . a bad cold last week. They (not go) . . . . .to the movies last Sunday. The police can (identify) . . . . . .the robbers by ( study) . . . . . video games. My little sister (drink) . . . . . . milk every morning. What you (do ) . . . . . . this summer vacation? I ( visit) . . . . . Phong Nha Cave. Hoa rarely (go) . . . . . to the movie or ( eat) . . . . . out in the evening. They like (play ) . . . . . chess. She likes ( listen ) . . . . . . to Pop music with her friends. She (dance). . . . . with me at the party last night. They (build) . . . . . this school in 1995. The dentist sometimes (return) . . . . . . home late. These workers (visit) . . . . . Hue next week. You (meet) . . . . . . your old teacher yesterday ? We would like (fly ) . . . . . to Jakarta He (write) . . . . . . a long letter at present. He enjoys (listen) . . . . . . traditional music. The earth (move) . . . . . around the sun. My class usually ( begin) . . . . . at seven o’clock. When my father (be) . . . . . a boy , he often (play) . . . . . . football after school. What you (do) . . . . . . last Saturday? –I (go) . . . . . .fishing John ( buy ) . . . . . . a lot of old books last month. When he ( die ) . . . . . ? He ( die ) . . . . . in 1616. Listen to those people! What language they (speak) . . . . . . ? When he (be) . . . . . . born? He ( be ) . . . . . . born in 1890. I (be) . . . . . . thirteen years old next month, and so will she. Lan and Hoa (work) . . . . . . in the garden at that moment We (be) . . . . . .the 8th from pupils next school year Would you please (give) . . . . . me a hand ? There (be) . . . . . . nothing interesting on TV last night. So I (go) . . . . . . . to bed early. The boys shouldn’t ( drink ) . . . . . . wine and the girls shoulhn’t either Video games can (be) . . . . . . addictive, so players must ( be ) . . . . . careful. These medicines will make you (feel ) . . . . . .better. Our teacher always helps us ( do ) . . . . . . difficult exercises. She wants ( be ) . . . . . . an actress someday. The boys are intersted in ( watch ) . . . . . . football very much. They (perform ) . . . . . “Beautiful life” at the Victory Theater last Saturday. She prefers (socialize) . . . . . . with her frriends. She prefers (read) . . . . . . I’d like (see) . . . . . .cowboy movies