No．50 High School is as new as No．48 High School．____, it is more beautiful．
| A．If anything | B．If something | C．If necessary | D．If so |
My brother likes eating very much but he isn't very _____ about the food he eats.
| A．special | B．peculiar | C．particular | D．unusual |
Scientists are convinced the positive effect of laughter physical and mental health.
| A．of; at | B．by; in | C．of; on | D．on; at |
Prices of daily goods ________through a computer can be lower than store prices．
| A．are bought | B．bought | C．been bought | D．buying |
About 698,000 laptops were sold in China in second quarter, 12.1% in crease from a year ago.
| A．a; a | B．the; a | C．the; the | D．a; the |
A person’s_____ body temperature is about 37℃.
| A．ordinary | B．normal | C．common | D．usual |