【简答题】完形填空。 John left the United States in 1969 to work in Africa. Africa was hot. When John 1 to the United States in 1979, he said to himself, ' It's much 2 here than it was before I left. I'm going to 3 ...
【简答题】u Read the following passage and fill in the blanks with proper articles. If you go out sometimes at _1_ night, you will see _2_ moon high up in _3_ sky. The moon is far away from the earth. But it is...