Would it be ________ for you to pick me up at four o’clock and take me to the airport?
As a teacher rich in experience, he knows how to _______ his ideas to these new students in a limited period of time.
His first book is of great use for our course. But his latest one is ______ worth reading.
In China, _______ pressure to pass _______ exams seems to cause lack of students’ creativity.
________ should any money be given to a small child.
That hotel is always full because it offers a friendly ______ and personal service. A surface B. atmosphere C. system D. appearance