----- Nội dung dịch tự động từ ảnh ----- 13. After working for 5 consecutive hours, she was.....tired that she could not stand up. A. too C. such B. enough 14. Jesica is.....the most studious and consistent in my class. A. by far B. by heart 15. It is difficult to.....the rapid pace of change in big cities. A. get on with B. keep up with 16. Don't think you can fool me! I can.....your smooth exterior. A. see through B. turn down 17. Pakistan is almost.....of India, its neighboring country. A. size half B. half the size C. by chance C. face up to C. pick up C. half size 18. Living in the city is.....more convenient than living in the countryside. A. little B. so C. bit 19. Kate: "Mom, I've got the first rank in class this semester" - Mom: "....." A. You bet B. Well done C. Never mind 20. Tim: "I'll pick you up at eight o'clock on my way to the airport" - Lima: ". A. My pleasure B. Have a good time C. Great. See you then D. so D. by name D. put up with D. look into D. a half size D. much D. Of course D. I think so