The new treatments ______by Norman Bethune helped a number of soldiers.
A. invent B. invents C, inventing D. invented
---He’s never been to an aquarium.
---_______.
A.Neither have I | B.Neither do I | C.I never too | D.I don’t too |
Would you mind ______ those old jeans?
A.don’t wear | B.not to wear | C.aren’t wearing | D.not wearing |
I have been skating _______ nine o’clock.
He _____ when the UFO arrived.
A.was sleeping | B.were sleeping | C.has slept | D.is asleep |
The teacher said that they ______ hard-working students.
A.is | B.are | C.were | D.was |