1. Parents should teach young children about ___________ first before joining them in academic works.
A. values B. manners
C. emission D. laundries
2. The litter and ___________ from factories lead human’s lives into danger.
A. support B. emission
C. bond D. grocery
3. Tom was ___________ from the final round due to a boring performance.
A. reached B. eliminated
C. involved D. encouraged
4. Community service often includes ___________ activities which help students to develop better.
A. refillable B. live
C. practical D. generous
5. With the development of AI, there is lots of fun when students study with educational ___________ these days.
A. inventions B. resources
C. processors D. apps
6. Nowadays, computers and mobile phones are being built with a huge ___________.
A. stain B. storage space
C. button D. software

7. This educational app can let students learn English and play exciting games ___________ the same time.
A. at B. in
C. with D. on
8. We ___________ over ten million VND to buy moon cakes for poor children at the Mid-Autumn Festival.
A. built B. gathered
C. raised D. volunteered
9. In this talent show, viewers can vote for their ___________ singers online or through text messaging
A. preference B. preferential
C. preferable D. preferred
10. I’m looking forward ___________ the local orphanage tomorrow.
A. to visiting B. visited
C. visiting D. to visit
11. My parents are proud ___________ my results at school.
A. on B. in
C. of D. at
12. There has been an _________ in house prices lately.
A. increase B. increases
C. increased D. increasing
13. The weather centre must always keep a _________ of the weather every day.
A. video B. sample
C. recording D. record
14. Language is one of human’s greatest __________.
A. discoveries B. explorations
C. inventions D. expeditions
15. A robot can help people ___________ the cooking, cleaning and washing.
A. with B. from
C. of D. to