The time is drawing near food raised in space will directly benefit human below.
| A．where | B．when | C．whether | D．why |
The weather is concerned with all of us because it________us so directly--what we wear, what we do, and even how we feel.
| A．effects | B．guides | C．affects | D．benefits |
Compared with last year, entrance examination enrollment in Anhui stopped________, which went down by eleven thousand.
| A．mounting up | B．speeding up | C．bringing up | D．calling up |
Danny________ hard for long to realize his dream and now he is popular.
| A．works | B．is working | C．has worked | D．worked |
.——Someone might see us.
——________? We’re not doing anything illegal.
| A．So what | B．What for | C．Why not | D．What’s up |
Although the Roman couldn’t be forced to pay taxes, they couldn’t vote________they agreed to__________ the government.
| A．unless; submit to | B．until; correspond to |
| C．when; resign to | D．while; compromise to |