Ⅰ.单句语法填空
1．Workers in the factory are forbidden (forbid) from going out without a permit.
2．100，000 trees will be planted in the mountainous (mountain) area.
3．With its varied (vary) climate，the country attracts both winter and summer sports lovers.
4．Neighbors spotted smoke coming(come) out of the house.
5．Viewed(view) from a financial standpoint, the show was a failure.
6．Children's ability to adapt to the new environment often comes naturally(nature)．
7．Dad took a pin and pinned(pin) the flower to his coat.
8．Can you see the flag on the mountain in the distance?
9．The old man gets a kick out of playing chess with others.
10．Tourists are worried they'll get ripped off．
