Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the followings 1: There were three s. The first two were relatively easy but _______ third one was hard A. the B. a C. an D. Ø (no article) 2: Tim ______ to his favourite song when his phone rang. A. is listening B. has listened C. was listening D. would listen 3: If we hadn’t taken a wrong turning back there, we ______ in a mess then. A. wouldn’t be B. wouldn’t have been C. weren’t D. won’t be 6: _______ from the bank, the goods will be dispatched A. To have received the payment B. Upon receipt of the payment C. They have recived the payment D. Having received the payment 7: _______ by Viet Nam on 16th of January, Yemen left the tournement without scoring a single goal. A. Having beated B. When beating C. Defeated D. Was defeated 8: Do you remember _______ to write our lesson 50 times when we were at grade 11? A. punishing B. to punish C. to be punished D. being punished 9: Choosing the wedding day is very ______ to most couples, isn’t it? A. important B. importantly C. importance D. importances 10: Ric hasn't _______. He looks exactly the same as he did at school. A. converted B. changed C. exchanged D. turned 11: A/An _______ was offered for information leading to an arrest. A. qualification B. degree C. award D. reward 12: Hoa : “ How beautifully your daughter sings!” Janet : “________” A. Thanks! She has goood ears for music. B. You are a liar. C. Never mind D. You’re welcome 13: Tom :“ I think our school should hold an annual English singing contest .” Mary : “_______. ” A. Yes, that’s annoying B. No, thanks C. You can say that again D. Don’t mention it.

Từ 1=> 20 please ôn học sinh giỏi tiếng anh mà loạn hết cả đầu :(

Một hợp chất ion tạo ra từ ion M+ và ion X2−. Trong phân tử M2X có tổng số các hạt là 140, trong đó số hạt mang điện nhiều hơn số hạt không mang điện là 44. Số nơtron của M+ lớn hơn số khối của X2− là 12. Tổng số hạt trong M+ nhiều hơn trong X2− là 31. Công thức phân tử của hợp chất là

giúp e với mn ơi!! câu d ko làm đc thì thui nhé!!

$-\dfrac{-1}{6}=?$ không hiểu cho lắm ;-;

viết bài thuyết trình về đồ gốm thời Trần ( k chép mạng)

cho tam giác abc nội tiếp đường tròn tâm o bán kính r,có trực tâm h góc b khác 90 độ.o’ là điểm đối xứng so với o qua bc chứng minh vecto OH bằng vecto O’H VẼ HÌNH

In time order là gì ? Cách dùng ? Lấy 3 vd

Giúp dùm 18 câu này ạ. Anh Văn 11

Asian people have a lot of traditional health beliefs and ___ A.activities B.practices C.actions