Put the verbs in brackets in the future simple or future continuous. 1. Please don’t call me after 3 p.m. I___________ (have) a F2F meeting. 2. You are so late! Everybody___________ (work) when you arrive at the office. 3. I___________ (finish) my homework before I go out tonight. 4. “What the hell? I can’t read this message.” - “Don’t be so serious! I___________ (decode) it”. 5. The company___________ (hold) a video conference at 9:00 next Tuesday. 6. We___________ (call) you as soon as we arrive at the airport. 7. I wish I could visit you, but I___________ (manage) a very important project. 8. I suppose the weather___________ (be) better tomorrow. 9. “Can I borrow your car?” - “Sure, I___________  (not use) it until Friday.” 10. Promise me you___________ (not call) before 10; I hate being woken up early! 11. This time on Friday we. ___________ (take) a history exam. 12. ___________ (you/ go) to bed when I return? 13. You can’t meet me at the supermarket. I___________  (not shop) in the afternoon. 14. Do you think people___________ (communicate) by thought someday? 15. ___________ (everyone/ use) smart phones by the end of this century?  

Phương pháp làm bài của bài tập này là nhận biết quy tắc sử dụng thì tương lai đơn và tương lai tiếp diễn, sau đó điền động từ vào chỗ trống theo quy tắc đã biết.

1. Please don’t call me after 3 p.m. I will have a F2F meeting.
2. You are so late! Everybody will be working when you arrive at the office.
3. I will finish my homework before I go out tonight.
4. “What the hell? I can’t read this message.” - “Don’t be so serious! I will decode it”.
5. The company will hold a video conference at 9:00 next Tuesday.
6. We will call you as soon as we arrive at the airport.
7. I wish I could visit you, but I will be managing a very important project.
8. I suppose the weather will be better tomorrow.
9. “Can I borrow your car?” - “Sure, I will not use it until Friday.”
10. Promise me you will not call before 10; I hate being woken up early!
11. This time on Friday we will be taking a history exam.
12. Will you be going to bed when I return?
13. You can’t meet me at the supermarket. I will not be shopping in the afternoon.
14. Do you think people will communicate by thought someday?
15. Will everyone be using smart phones by the end of this century?

Phương pháp giải:

Để xác định số chất trong dãy thuộc loại polisaccarit, ta cần biết rằng polisaccarit là các loại tinh bột, xenlulozơ, saccarozơ. Trong dãy các chất đã cho, tinh bột và saccarozơ là polisaccarit, còn glucozơ, fructozơ là monosaccarit. Do đó, số chất trong dãy thuộc loại polisaccarit là 2.

Vậy câu trả lời cho câu hỏi trên là: A. 2.