1 . My brother plays video games twice a week .
=> How often does your brother play video games ?
2 . We rarely eat out because it is far and expensive .
=> Why do we rarely eat out ?
3 . Minh usually spends one hour on the compurter games
=> How much time does Minh usually spend on the computer games?
4 . Her son is going to mend his bike .
=> What is her son going to do ?
5 . There are thousand of books in the new public library .
=> How many books are there in the new public library ?
6 . Hoa played tennis with her friends last weekend .
=> Who did Hoa play tennis last weekend ?
7 . It is only five hundred meters from Viet's house to the arcade
=> How far is it from Viet's house to the arcade?
8 . They were in the laibrary last night
=> Where were they last night?
9 . .The new electronic game costs two hundred thousand dong
=> How much does the new electronic game cost ?
10 . Nga was scared when she crossed the road
=> How was Nga when she crossed the road?