______plastic bags we use, _____ it will be to the environment.- I agree ________ you.

_ he was the last man I wanted to see, I did all that I could to help him.

Whoever does not have a mobile phone must borrow _____because you will certainly need ____ for the tour

Thank you for the flowers.—______. I thought they might cheer you up.

Jane is one of the students inthe class have ever beento China. A.who B. whose C.which D. whom