Test 8
1 too
2 too
3 too
4 either
5 either
6 too
7 too
8 either
9 too
10 either
11 either
12 too
13 either
14 too
15 either
Test 9
I
1 How may
2 How many
3 How much
4 How many
5 How much
6 How many
7 How much
8 How many
9 How much
10 How much
II
1 any
2 some
3 any
Cho mk ctlhn nhoa
Thks bn nha >>>
1.does too
2.did too
3.am too
4.doesn't either
5.can't either
6.too
7.isn't either
8.doesn't either
9.would like too
10.didn't either
11.either
12.too
13.either
14.does too
15.either
I.
1.How much
2.How many
3.How much
4.How many
5.How much
6.How many
7.How much
8.How many
9.How much
10.How much
There are many available .............. power sources in Vietnam including sun, wind, water. A. Nuclear B. Hydro C. Renewable D. Solar
Help me test 5. Mik sắp phải nộp rùi
Choose the word that doesn't belong to the group: 1. A. Sun B. Biogas C. Wind D. Water 2. A. Climate B. Flood C. Drought D. Storm 3. A. Oil B. Coal C. Hydro power D. Natural gas
cho S=1/1!+1/2!+1/3!+...+1/2012!.chứng minh S<2
Giải bài toán bằng cách lập phương trình: Một tổ dự định mỗi ngày may 50 cái áo. Khi thực hiện mỗi ngày tổ may được 55 chiếc áo. Vì vậy tổ đã may xong trước thời hạn 2 ngày và còn may thêm được 15 chiếc áo nữa. Tính số áo mà tổ đó phải may theo dự định?
ai giải giúp mình đọc hiểu với ạ
cho hình thang vuông biết bc =2/3 ad ab=6;ad=12 .kéo cạnh ab và dc chúng gặp nhau tại k tìm tìm chiều dài kb
viết lại các câu sao cho nghĩa ko đổi. 1.I had closed my eyes when the phone rang -> Hardy.... 2.He refused to help me.He also laughted at me. -> Not only...... 3.The refugees continuted to feel unsafe until they had crossed the border. ->Not until..... 4. It was such bad news that Helen burst into tears. ->The news was... 5. Hung started to learn EL when he was 5 years old ->Hung has....... 6. He made his children study hard late at night. ->he forced... 7.You can't go to scholl unless you get a bike -> If you..... 8.They will ask you a lot of question. -> You.....
b) Rewrite those sentences into Passive Voice (Quá khứ đơn, quá khứ hoàn thành) 1) Mary sent me this letter two days ago. 2) I saw a strange man in my garden yesterday. 3) They made these cars in the USA. 4) We had received the first prize. 5) They had read 300 books by last years. c) Rewrite those sentences into Passive Voice (Tương lai đơn, tương lai gần, động từ khuyết thiếu) 1) They will take the garbage out of the city. 2) You must finish this work before Sunday. 3) They will solve the problem soon. 4) She can solve the problem in just 2 minutes. 5) He is going to spend his money on books next summer. 6) My family is going to visit Ha Long next week.
Giải hệ phương trình x+3y =4 2x-3y= -1
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