Since the couple were laid off, the ________ of their family have become worse and worse.
| A．setting | B．environment |
| C．circumstances | D．surroundings |
I’d rather ride a bike as bike riding has _____ of the trouble of taking buses.
| A．much | B．all | C．neither | D．none |
As a simple and convenient way to get ______ latest fashions online, online shopping also has ______ major problem — you can’t see whether they fit or not.
| A．the; the | B．/ ; the | C．the ; a | D．/; / |
When ____ to danger and conflict, men tend to increase blood pressure, ______ nervous and anxious.
| A．exposed; felt | B．exposed; feeling | C．exposing; feeling | D．exposing; felt |
I lost sight of Wang Ping when we reached _________ looked like a large market.
| A．that | B．which | C．what | D．where |
According to the air traffic rules, you ___ switch off your mobile phone before boarding.
| A．may | B．can | C．would | D．shall |