________ great scientist Qian Xuesen is!
| A．How | B．How a | C．What | D．What a |
—How nice the old Chinese book!
—I bought it online last week. It ________ in ancient China.
| A．was printed | B．is printed |
| C．will printed | D．printed |
—Tina, would you mind turning down the radio? I ________ on the phone.
—Oh, sorry, mom.
| A．take | B．am talking | C．was talking | D．have taken |
—To avoid ________ the same mistake, what should I do?
—You’re supposed to copy the mistake twenty times.
| A．making | B．to make | C．not make | D．not making |
—The house price has been rising quickly in the past years.
—Yes. I cannot ________ to buy a small apartment even with my parents’ help.
| A．want | B．afford | C．solve | D．offer |
—We will certainly enter a good high school ________ we work hard.
—Yes. Our dream will come true through working hard.
| A．as soon as | B．as long as | C．even if | D．unless |