______up the recovery process, the government declared a public health emergency in the Gulf Coast areas hit by the hurricane.
| A．To speed | B．Speeding | C．Speed | D．Having sped |
ItisthefirsttimethatI_______thiskindofmooncake.
| A．enjoyed | B．haveenjoyed | C．enjoy | D．had enjoyed |
Herealizedshewascrying________whathehadsaid.
| A．because | B．becauseof | C．as | D．since |
－HeaskedTom,“Haveyoufinishedyourhomework？”
－HeaskedTom______.
| A．ifhadhefinishedhishomework. |
| B．whetherhehadfinishedhishomework. |
| C．ifhehadfinishedhomework |
| D．ifyouhadfinishedyourhomework. |
Thereason_____he waslateforthemeetingwas____hislittlesonfellillthis morning.
| A．for,that | B．why,that | C．for,because | D．why,because |
At the meetingan important problem _______and it attracted everyone’s attention.
| A．came across | B．came to | C．came up | D．came about |