题目内容
If ____ in, viruses can result in illness or even death.
| A．breathe | B．breathing |
| C．breathed | D．to breathe |
C
解析试题分析:句意：如果被吸进体内，病毒能够导致疾病甚至死亡。此处是“连词+非谓语”结构做状语，句子主语viruses和breathe之间是动宾关系，故用过去分词表示被动，选C。
考点：考查非谓语动词。
— How is everything going?
— It couldn’t be _______, for I lost my wallet this morning.
| A．worse | B．bad | C．good | D．better |
Do you wake up every morning __________ energetic and ready to start a new day?
| A．feel | B．to feel |
| C．feeling | D．felt |
His classmates offered him their congratulations ______ his successful performance.
| A．at | B．on | C．for | D．of |
His computer, which cost him a sum of money several weeks ago, is out of order and wants _______, though it looks very new.
| A．to be repairing | B．repaired |
| C．repairing | D．to repair |
If we can convince young people _____, they might then urge their parents and other people ____ smoking, too.
| A．not starting; to give up | B．not to start; give up |
| C．not to start; must give up | D．not starting; should give up |
in the fields on a March afternoon, he could feel the warmth of spring.
| A．To walk | B．Walking |
| C．Walked | D．Walk |
Discovery in a South African cave suggests that modern human behavior ____ much earlierthan ____.
| A．begin, previously thought | B．began, previously thought |
| C．should begin, previous thinking | D．began, previous thinking |
________ some more chairs，tables and so on, the room looked more beautiful.
| A．Furnished with | B．Furnished by |
| C．To furnish with | D．Furnishing with |