The _____ of electricity added to our difficulty repairing the bridge.
The girl seems to have a(n) ______ for drawing.
. The children found it hard to_______to their new school.
. “You ___ not be too careful in the exam. Do and check your papers carefully and you ____ not take your papers out of the examination room after the exam.” the teacher told us before the exam.
. When your parents haven’t ____your letter for a long time,they will worry about you.
That was the first time I _______ there and I was impressed by the friendly people very much