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【单选题】
在金融期货交易中,绝大多数期货合约是通,过做相反交易实现( ) 平仓的。A.
对冲
B.
实物交割
C.
现金交割
D.
转手交易
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举一反三
【单选题】If I hadn't attended an important meeting yesterday, I ______ to see you.
A.
will have come
B.
would have come
C.
have come
D.
had come
【简答题】He has also had _____ (manage) experience on every level.
【单选题】A 45-year-old man has smoked two packs of cigarettes per day for 20 years. For the past 4 years, he has had a chronic cough with copious mucoid expectoration. During the past year, he has had multiple...
A.
α1-Antitrypsin deficiency with panlobular emphysema
B.
Centrilobular emphysema with cor pulmonale
C.
Chronic asthmatic bronchitis
D.
Cystic fibrosis with bronchiectasis
E.
Hypersensitivity pneumonitis with restrictive lung disease
【单选题】The meeting was _____ at ten o’clock, but the chairman hadn’t turned up by eleven o’clock.
A.
start
B.
have started
C.
be starting
D.
be started
【单选题】Not only ____ everything he ____ taken away but also his German citizenship.
A.
不填; has
B.
has; had
C.
has; was
D.
was; had
【简答题】Nick Santonastasso has one arm equipped with one finger. He has no legs. He also has no limitations(局限). “ I know anything’s possible ,” the 12-year-old told TODAY ’s Ann Curry. He can play baseball a...
【单选题】Professor Green, known to the world as a scientist, is not only absent-minded but short-sighted as well. His mind is always busy 41 scientific problems and seldom notices what is going on 42 him. On...
A.
also
B.
often
C.
ever
D.
usual
【单选题】We hadn't expected _____ so many people present at the meeting. [ ]
A.
there being
B.
there to being
C.
there is
D.
there to be
【单选题】--- Will you attend the meeting this afternoon? --- But I ________ anything about that. [ ]
A.
hadn’t been told
B.
haven’t been told
C.
didn’t tell
D.
won’t tell
【简答题】男，35岁。1个月前搬重物时突然出现腰痛，经理疗1周腰痛缓解，后逐渐出现右下肢放射痛，劳累、咳嗽、排便时症状加重，无低热、盗汗。查体：直腿抬高试验阳性。最可能的诊断是A、强直性脊柱炎 B、腰椎骨折 C、类风湿关节炎 D、腰椎结核 E、腰椎间盘突出症 对其定位、定性诊断最有帮助的检查是A、电生理检查 B、X线片 C、放射性核素扫描 D、CT E、B超 目前首选的治疗方法是A、手术治疗 B、加大腰部活...
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