Câu 1: Những biến đổi của cơ thể vật nuôi sau đây, biến đổi nào là sự sinh trưởng, biến đổi nào là sự phát dục? a. Thỏ con tăng từ 2kg lên 3 kg b. Dạ dày trâu to lên c. Tinh hoàn bắt đầu sản sinh ra tinh trùng d. Vật nuôi cái bắt đầu có khả năng thụ thai

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Part VII- Complete the second sentence so that it has a similar meaning to the first sentence. 1. It is over two years since they left their homeland. (They haven’t …………………………) 2. “How many cars are there in front of your house, Mai?” I said (I asked …………………...) 3. No one introduced me to newcomers in the festival. (I ……………………………………..) 4. The food was too bad for the children to eat. (The food was so ……………………………) 5. It’s no use persuading her to join in that activity. (There is no ……………………………..) 6. I am on the fifth page of the essay I am typing. (So far ……………………………………) 7. The dog keeps stealing my socks. (The dog is ……………………………………………...) 8. Hoa found it easy to translate this poem into French. (Hoa had no ………………………..) 9. Collect all of dirty clothes by 8 o’clock tomorrow morning. (Let all ………………………) 10. Mary is the most graceful girl at school. (No girl …………………………………………..) Your answers: 1. ...................................................................................................................................................... 2. ............................................................................................................................................................ 3.................................................................................................................................................................... 4............................................................................................................................................................ 5. .......................................................................................................................................................... 6. ........................................................................................................................................ 7. ................................................................................................................................ 8. ................................................................................................................................ 9. ........................................................................................................................... 10. ............................................................................................................................