If Newton lived today, he would be surprised by what _______ in science and technology.
A. had discovered B. had been discovered
C. has discovered D. has been discovered
Pip agreed to give some piano lessons to the girl_______ for a generous gift from her mother.
A. in nature B. in return C. in turn D. in time
—Shall we go out for a walk?
— Sorry. This is not the right _______ to invite me. I am too tired to walk.
A. moment B. situation C. place D. condition
Nowadays we students are so busy that we don’t have much time for outdoor sports activities, _______we have the interest.
A. wherever B. whenever C. even if D. as if
—I ordered a pair of shoes online two days ago and they haven’t arrived yet.
—Don’t worry. You_______ have them by Friday.
A. could B. shall C. must D. may
Thousands of football fans were_______ to South Africa the day when the 19th World Cupopened.
A. attended B. assembled C. attracted D. attached
