The new employees were very slow to _______ the unusual rules ofthe company.

reported that there is going to be a heavy rain,so I am forced to __ my visit

Have you been to the Great Wall?—Perhaps not in my memory.________，it might have been during my early childhood.

Should I look up the new words each time I come across some—No, refer to your dictionary only ______.

ere all the toys for the childrencarried to their kindergarten—-No,____ only some of them.