A.针对病原菌选用有效抗生素
B.畅通气道,祛痰,止咳,吸氧
C.应用糖皮质激素
D.纠正水、电解质和酸碱紊乱
E.补充血容量,纠正酸中毒,应用血管活性药物,纠正水电解质紊乱
第2题
A、Be a good swimmer
B、Being a good swimmer
C、Having been a good swimmer
D、To be a good swimmer
第3题
Section A
Directions: In this section, there are 10 incomplete sentences. You are required to complete each one by deciding on the most appropriate word or words from the 4 choices marked A , B, C, and D.
He is as any of us.
A.as a good swimmer
B.a swimmer as good
C.as good a swimmer
D.a good swimmer
第5题
A.She is the best swimmer in the city.
B.She shouldn't try to be the best.
C.If she persist, she can be the best.
D.The city has awarded her “best swimmer”.
第6题
A.supporting
B.modifying
C.delivering
D.understanding
第7题
Sentence Combining Directions: Combine the following sentences in each set into one sentence.You need to add or subtract words and you may change the forms of the words, but not the basic meanings. The animal trainer dove into the pool. The trainer was skilled and athletic. She was excited when she dove into the pool. She swam with two dolphins. The dolphins were babies. The dolphins were playful. The trainer swam with the dolphins for over an hour. When the trainer swam with the dolphins, she was happy.
第9题
He was a good swimmer, so he ______ swim to the river bank when the boat sank.
A.could
B.might
C.succeeded to
D.was able to
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