7.The local government the factories which caused water pollution in that area.

6.My father has gone to Hong  Kong     . He will stay there for two weeks.

5.  A________ earthquake hit Nepalon April 25, 2015 and many people gave a helping hand.

4,  It’s our duty to________ our parents when they are old.

3.Amy goes to the reading club________ .

2. This is_______ watch in the shop. I can’t afford it.

 on business,   closed,        chopsticks,      the most expensive

5.We should be friendly to. They’re also members of our world.

4.Mrs Black doesn’t allow her son computer games on school nights.

3.“May I come in?” he asked.