Ⅰ.用介、副词填空
1．Can you think ________ any other exciting places to visit?
2．We’ll be travelling ________ camel with local guides，camping ________ tents and sleeping ________ the ground.
3．I’ve heard that，in the Sahara，there is no shade __________ the day，and the stars seem especially brilliant ________ clear nights.
4．I’ll bring a flashlight ________ me so that I’ll be able to see ________ the dark.
5．You have to wear a helmet and a life jacket ________ protection，just ________ case you fall into the water.
6．Then，we’re going ________ a trip to see wild animals in Kenya.
7．Since we’ll be walking for almost two weeks，I’ll need to buy a large backpack ________ advance to carry my supplies of food and water.
8．During the day，we’ll walk ________ the land，following the tracks of wildlife such as elephants，lions and giraffes.
9．I really want to see an elephant ________ close，and Colin wants to see a giraffe.
10．________ my last letter to you，I have had a little adventure ________ my own.
