【题目】New discoveries have been made by radio telescopes to solve key physics problems, __________ the largest is FAST.

【题目】It was not until near the end of the letter ________ she mentioned her own plan.

【题目】I’d rather ________ rudely to her yesterday. How regretful I am!

【题目】 (fortunate), you were out when we called.

【题目】What does the woman mean?

【题目】The children quickly got (bore) with staying indoors.

【题目】Read this story, ________ you will realize that not everything can be bought with money.

【题目】Every day ________ a proverb aloud several times until you have it memorized.

【题目】Where does the conversation probably take place?

【题目】When did the train leave?