a. Biết: 1,2 < ............... < 1,3
5 số thập phân thích hợp có thể viết vào ô trống là: ................................................................................................................................................. b. Tìm 2 số tự nhiên X, Y liên tiếp biết rằng X < 20,01 < Y
Trả lời:
X =.........................;
Y =........................

10. If you take a look at this graphic, you can see that the economy _____ (get) worse very soon.
11. A: I don't think he _____ (come) tonight.
B: But he says he _____ (come).
12. A: I've bought this paint because I _____ (paint) the kitchen.
B: I'm sure it _____ (look) fantastic.
13. A: What _____ (do) after you graduate.
B: I _____ (travel) around the world.
14. A: _____ (you go) for a walk later?
B: No. I _____ (stay) home.
15. A: I need the camera because I _____ (take) some pictures. But I don't know how it works.
B: Don't worry. I _____ (take) you.

Ex4: Fill in the correct form of the Present Tense (Simple or Continuous)
1. The girls __________ (NOT ARGUE) now. They __________ (WATCH) a film together.
2. Look ! Mary __________ (SING) again. She often __________ (SING) this song.
3. My dad __________ (HAVE) a lot of work to do every weekend.
4. Please go to the supermarket and __________ (BUY) me some food.
5. Emma __________ (SPEAK) English and French but her sister doesn't.
6. He usually __________ (LEAVE) home at 9.00 o'clock but today he __________ (LEAVE)
later.
7. I __________ (VISIT) my grandmother every Friday. My sister often __________ (VISIT)
her as well.
8. She __________ (WRITE) to her pen friend at the moment.
9. They sometimes __________ (HAVE) lunch at work, but today they __________ (GO) to a
restaurant.
10. She can't talk to you. She __________ (HAVE) a shower.
11. Where _____________________________ (ALEX , NORMALLY, LIVE) ? - In France.
12. Jane __________ (GIVE) a party today because it __________ (BE) her birthday.
13. My mother always __________ (COOK) in the morning.
14. The lesson __________ (START) at 9 every morning.
15. What ______________________________ (YOU USUALLY DO) at the weekends ?
16. After school I always __________ (CHECK) my Facebook posts before I do my homework.
17. Pay attention! The teacher __________ (WRITE) some examples on the blackboard.
18. She never __________ (SMOKE).
19. He __________ (LIKE) watching TV but he __________ (NOT WATCH) at the moment
because he is asleep.
20. My brother can't play tennis because he __________ (HAVE) a racket.