【题目】It rained heavily in the south，________serious floods in several provinces.

【题目】There is no c _________that oil price will be reduced in the following month.

【题目】He felt discouraged to find himself (反对) by his own deputy(代表).

【题目】—Don’t you remember my name?

【题目】They have been waiting for hours to see the singer，but the airplane must have been ________.

【题目】It suddenly occurred to him he had left his keys in the office.

【题目】—Let's go home.Shopping all morning is extremely ________.

【题目】There was a long (间隔) before he answered the telephone.

【题目】He was hit by a falling tree and died on the ________.

【题目】He took ________at the beginning of the year.