小题1:Nowadays, _________ （旅游业）becomes more and more popular.

小题2:My little brother is a very _________（淘气）boy. He often plays tricks on me.

小题3:Do you enjoy playing ___________（羽毛球）?

小题4:Following the national news we have the _________（当地）news and weather.

小题5:You’ve spent too much time on the Internet. I suggest you get your eyes _______(检查).

小题6:Don’t pull the cloth so hard. It __________（撕）easily.

小题7:It was _________(慷慨)of them to share their meals with neighbors.

小题8:Many families go __________（野营） in the hills or on the coast.

小题9:This kind of pills tastes ________(苦). However, they are very effective.

小题10:The incomes of skilled workers went up, __________（同时）, unskilled workers saw their earnings fall.

项目选址时自然地面坡度不宜大，一般以( )为宜。

A．2°～3°

B．4°～5°

C．6°～7°

D．9°～10°