My sister’s hobby is … outdoor activities.
A. do
B. does
C. doing
D. done
Đáp án đúng là: C
Vị trí này cần sử dụng danh từ hoặc Ving.
Dịch: Sở thích của chị tôi là tham gia các hoạt động ngoài trời.
Choose the letter A, B, C or D to complete the sentences
My sister is very keen on swimming, and she goes swimming three … a week.
I think you should take up swimming … it is suitable for your health condition.
I love my sister’s paintings because she is very … in using colours.
You should watch less TV because looking at the screen for too long …. your eyes.