Question

Answer 1

1 learned English for some years 

2 I had enough money to attend Ha Noi university

3 The Covid-19 vaccine has been studied 

4 Lan asked Ba where his teacher came from

5 Jane suggested that Tom buy them that picture as.....

6 I wish I could come to your birthday party tonight

7 The girl said she lived with her family in that city

8 The trees haven't been watered since last Sunday

9 If she had enough money, she could buy that book

10 They started working in that factory in 2001

11 He asked me if i knew Long's address

12 A new bridge is being built over the river