1. C. greatly ---> great

2. D. on ---> in

3. A. visiting ---> to visit

4. A. is contained ---> contains

5. C. protect ---> are protected

6. B. are educated ---> were educated

7. B. to ---> by

1. She hopes she will have great success in her study at university

2. They should book tickets of this train to Hue in advance

3. He decided to visit some places of interest in Can Tho at the weekend

4. This area contains some souvenir shops, a small restaurant and a clean park

5. The historical and precious relics are protected carefully in the museum

6. Many good students were educated in this school by the old teacher many years ago

7. She gave a present to her friends yesterday because she couldn't come to their party

#Chúc bạn học tốt

Xin hay nhất ak. Thanks

@Thienmunz24