8 / study hard and you will pass the exam .
-> if you study hard, you will pass the exam
9/"Can you speak Vietnamese, Maryam?"Nam asked.
->Nam asked Maryam if she could speak Vietnamese.
10/ Why don't we go to the countryside this weekend?''
->Minh suggested going to the countryside that weekend.
8 / study hard and you will pass the exam . -> if you study hard, you will pass the exam 9/"Can you speak Vietnamese, Maryam?"Nam asked. ->Nam asked Maryam if she could speak Vietnamese. 10/ Why don't we go to the countryside this weekend?'' ->Minh suggested going to the countryside that weekend.