When you read the book, you' d better make a mark _____ you have any questions.
A.at which | B.at where | C.the place | D.where |
________ many times, he still couldn’t understand it.
A.Told | B.Being told | C.Having been told | D.Having told |
Always read the ______ on the bottle carefully and take the right amount of medicine.
A.explanations | B.instructions | C.descriptions | D.introductions |
Don't leave matches or cigarettes on the table within the _____ of little children.
A.hand | B.reach | C.space | D.distance |
She had a computer at home, and her parents desired that she ______ all her work at home.
A.do | B.does | C.did | D.doing |
Tom was very angry about ________ to Mary’s birthday party.
A.not inviting | B.being not invited | C.not being invited | D.not to be invited |