题目内容
The A(H1N1)influenza(甲流)was spreading rapidly across the country but it remained under ________ control, ________official with the Ministry of Health said in Beijing on Sunday.
- A.不填;an
- B.the; an
- C.不填;不填
- D.the; the
A
考查冠词。under control在控制之下。official是单数可数名词,其前面必须加适当的冠词。
考查冠词。under control在控制之下。official是单数可数名词,其前面必须加适当的冠词。
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