Đáp án đúng là: B
Giải thích: Từ "while" được sử dụng như một từ kết hợp để giới thiệu sự tương phản hoặc so sánh giữa hai sự vật hoặc tình huống đang xảy ra cùng một lúc.
Dịch: Và, trong khi nước Mỹ thành thị cũng phụ thuộc vào những thứ này như nhau, thì những thách thức đối với hạnh phúc ở khu vực nông thôn lại rất khác so với khu vực thành thị.
The company will well make a profit next year.
=> I wouldn't be surprised, ________________________.
"Oh, just a minute, was it Leonardo or Michelangelo who painted the Mona Lisa?"
=> He couldn't remember __________________________.
Don't forget to contact me if you come here.
=> Don't forget to get ____________________________.Getting specialized qualifications will benefit you.
=> It will be in _________________________________.
We have to repay the loan, now that we have promised to.
=> We are ________________________________.
1 was just about to leave the house when I heard the phone ring. (VERGE)
=> I was on ________________________________________.
- "I hope I haven't hurt his feeling"
- No, don't worry. He's so ___ that he probably thought you were talking about someone else.
Chess is much more skillful game than backgammon. (DEAL)
=> Playing chess requires, _____________________________.
II. Find out the wrong word and correct it
41. Some so-called health foods are not so healthy, many are made with oils that rise cholesterol levels.
B. GRAMMAR AND VOCABULARY
I. Choose the letter A, B, C, or D to indicate the correct answer to each of the following questions.
26. The president made a wonderful ____ yesterday.