the new underground is available has not been made clear yet.
| A．When | B．How | C．What | D．That |
Mother asked the youngest kid _____________ with his toy car.
| A．what the matter is | B．what is the matter |
| C．what the matter was | D．what was the matter |
--- Who _______________ the question?
--- The girl who was standing beside me. We were ____________ in the question.
| A．came up; interesting | B．came up with; interesting |
| C．came up; interested | D．came up with; interested |
Every minute is made full _________ of ________ our lessons well.
| A．use; studying | B．usage; studying | C．use; to study | D．usage; to study |
— Were you surprised by the ending of the film?
— No, I ______ the book, so I already knew the story.
| A．was reading | B．had read | C．am reading | D．have read |
My mother has not yet recovered from the illness, but she is __________ getting better.
| A．frequently | B．gradually | C．fluently | D．exactly |