My grandmother enjoys __________. She waters the plants when she has free time.
A. garden
B. to garden
C. gardening
D. gardens
Đáp án C
Giải thích: cấu trúc: “enjoy + Ving”: thích làm gì
Dịch: Bà của tôi thích làm vườn. Bà tưới cây mỗi khi rảnh.
Hospitals might have __________ robots to take care of sick people.
Choose the letter A, B, C or D to complete the sentences
My father __________ the hedge once a month.
He is so strong that he can __________ the heavy box by one hand.