đề chuyên Thái Nguyên:
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.
There can be no (1)...........at all that the internet has made a huge difference to our lives. Parents are worried that children spend too much time playing on the internet, hardly (2).......... doing anything else in their spare time. Naturally, parents are curious to find out why the internet is so attractive, and they want to know if it can be harmful to their children. (3)........... parents worry if their children are spending that much time staring at their computer? Obviously, if children are bent over their computers for hours, (4)............in some game, instead of doing their homework, then something is wrong. Parents and children could decide how much use the child should (5). ..........of the internet, and the child should give his or her word that it won't interfere (6)............homework. If the child is not holding to this arrangement, the parents can take more drastic (7)............. Dealing with a child's use of the Internet is not much different from negotiating any other sort of bargain about behaviour. Any parent who is (8)..........alarmed about a child's behavior should make an appointment to(9)................the matter with a teacher. Spending time in front of the screen does not necessarily affect a child's at school. Even if a child is absolutely crazy about using the internet, he or she is probably (10) ............ through a phase, and in a few months there will be something else to worry
Trả lời câu hỏi dưới đây:
______(3)
Đáp án là B. Could : có thể ( chỉ khả năng )
Các từ còn lại: Would: sẽ, Should: nên;