________ you don’t know is that I spend ________ little time I had with my kids.
A. That; that B. What; how C. What; what D. That; how
Interest is as vital to learning as the ability to understand, even ________ so.
A. more B. that C. much D. most
He was about to do his homework when an unusual noise ________ his attention.
A. arrested B. affected C. attacked D. attended
—You seem to be familiar with New York.
—I _______ there for three years. It’s great to be back.
A. live B. had lived C. have lived D. lived
—These grapes look really beautiful.
—They _______! See the price $3.99 a pound. Very expensive, aren’t they!
A. might B. could C. would D. should
It is typical of students to stay up ________ deep into the night for the final exam.
A. to read B. having read C. to have read D. reading
