单选题 Luckily for those planning a camping trip, there are a lot of shops online ______ camping equipment.

单选题 She was for the moment low in pocket. ______ she managed to buy a new TV set.

单选题 ______ people say, I believe he is as innocent as a baby unborn.

单选题 We lost our way in the forest, and ______ made matters worse was that it was getting dark.

单选题 Congress is debating a bill requiring certain employers ______ workers with unpaid leave ______ care for their sick or newborn children.

单选题 ______ you didn’t know the rules won’t be a sufficient excuse for your delaying submitting the report.

单选题 How close parents are ______ a strong influence on the character of the children.

单选题 ______ he is at work in the heart of the big city or at home in the quiet suburb, Dick’s life is tied to the Internet.

单选题 ______ a spoonful of soil can tell us so much about the structure and early history of the moon.