皮皮学,免费搜题
登录
搜题
【单选题】
“固氮根瘤菌与豆科植物”的相互作用关系是
A.
共生
B.
寄生
C.
共栖
D.
拮抗
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【单选题】The plane landed on top of the mountain.
A.
s
B.
c
【单选题】When the plane landed, the girl could hardly wait _____ her parents. [     ]
A.
to see
B.
of seeing
C.
see
D.
seeing
【单选题】女性30岁,葡萄胎清宫术后第8周,尿HCG(-),而第九周又转为(+)。正确处理应是
A.
正常现象,不必紧张
B.
有可能恶变,进一步诊治
C.
再次妊娠行清宫术
D.
给予抗生素治疗
E.
葡萄胎复发行子宫切除术
【单选题】Hardly __________ the people ran toward it .
A.
. had the plane landed when
B.
. had the plane 1anded than
C.
. the plane had landed when
D.
. the plane was landing than
【单选题】______ had the plane landed than the people ran towards it.
A.
No sooner
B.
Hardly
C.
Seldom
D.
Now that
【单选题】张女士,28岁,葡萄胎清宫术后8周,尿HCG阴性,而第9周又转为阳性,正确处理应是
A.
正常现象,无需处理;
B.
给予抗生素治疗;
C.
葡萄胎复发子宫切除;
D.
有可能恶变,进一步诊治;
E.
给予对症治疗
【单选题】女性,30岁,葡萄胎清宫术后第8周,尿HCG(-),而第9周又转为(+)。正确处理应是
A.
正常现象,不用紧张
B.
有可能恶变,进一步诊治
C.
再次妊娠行清宫术
D.
给予抗生素治疗
E.
葡萄胎复发行子宫切除术
【单选题】女性,30岁,葡萄胎清宫术后第8周,尿HCG(-),而第9周又转为(+)。正确的处理应是
A.
正常现象,不必紧张
B.
有可能恶变,进一步诊治
C.
再次妊娠行清宫术
D.
给予抗生素治疗
E.
葡萄胎复发行子宫切除术
【单选题】The plane landed _____ into the water.
A.
headfirst
B.
headfirstly
C.
headown
D.
headownly
【简答题】______ had the plane landed than the people ran towards it. (a) Hardly (b) No sooner (c) Seldom (d) Now that
相关题目: