5. She lives in a crowded..... in London
A street
B. tree
C. streets
D. trees
6. My sister is..... on a holiday in Sydney.
A. to go
B. go
C. going
(D. goes
7. Hanoi and Ho Chi Minh City are two big..... in Vietnam
A. country
B. countries
C.city
8. What is...... favorite subject at school?
A. you
B. your
D. cities
C. me
D. he
9...... far is it from your house to school?
A. What
B. Why
C. When
D. How
10. I don't..... playing video games because it is harmful to my eyes.
A. to like
B. like
C. likes
D. liked