5. This house is being painted blue now.
6. I last wrote to my penpal in July.
7. Minh began collectiing stamps in 2000.
8. The teacher asked us not to talk in the class.
9. I did a lot of homework last night.
10. How many pencils do you have in your bag?
$\text{~ Chúc bạn học tốt ~}$
$\text{~ Nếu được thì cho mk trả lời hay nhất nha! ~}$