【题目】__________most people come here for skiing, there are plenty of other things to do．

【题目】Whenever I'm in trouble, I hear a voice ________ in my head “You can do it”．

【题目】—I’ve been working for ten hours.

【题目】 This produced a chain reaction, _______ made _______ possible for life to develop.

【题目】I loved this picture ________ I saw it.

【题目】__________ is even more important is _________ the earth cooled down, water began to appear on its surface.

【题目】——Alice, why didn’t you come yesterday?

【题目】— I called you yesterday afternoon. But you didn’t answer me.

【题目】Sam's bakery________a partnership with a local coffee company．Now they serve great coffee．

【题目】He was busy writing the exam paper, only ___once in a while to check the time.