“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.
___ surprised me most was ____ he was too late for the important meeting, for he was chairman of it.
_______ all the inventions have in common is _____they have succeeded. A. What; what B. That; that C. What; that D That; what
Only when I read this story for a second time to appreciate its beauty.
By the time you have completed the essential training, you _____ exposed to virtually every new feature of the course.
The police are looking for a missing boy who is believed ______ a white pullover and blue jeans.