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【简答题】
先化简,再求值: (1)8p 2 ﹣7q+6q﹣7p 2 ﹣7,其中p=3,q=2. (2)4x 2 ﹣2y 2 +(2y 2 ﹣x 2 )﹣2(2x 2 ﹣xy),其中x= ,y=3
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举一反三
【单选题】When Andrea Peterson did her first teaching job, she faced the daunting task of creating a music program with almost no money for equipment or supplies . The underlined word “daunting” means ________...
A.
challenging
B.
interesting
C.
creative
D.
easy-going
【简答题】2 Complete the following expressions or sentences by using the target words listed below with the help of the Chinese in brackets. Change the form if necessary. Target Word advert ...
【单选题】The word" daunting" in the sentence "Finding his way inside a large hospital can be daunting for a patient" means _______ .
A.
frightening
B.
satisfying
C.
disappointing
D.
exciting
【简答题】Find the synonym for each word in bold. Juan faced the daunting , or challenging, task of moving to a new country with hope and courage.
【单选题】Which of the following sentences has the word "succeed" with the same meaning as that in "the daunting but less life-threatening challenge of succeeding John Bercow"?
A.
Our plan succeeded.
B.
He succeeded Kennedy as president.
C.
He succeeded in getting a place at art school.
【单选题】The word daunting in Paragraph 1 is closest in meaning to ______.
A.
solvable
B.
frightening
C.
promising
D.
intrepid
【单选题】When Andrea Peterson landed her first teaching job, she faced the daunting task of creating a music program with almost no money for equipment or supplies in a climate where standards-based learning...
A.
discouraging
B.
interesting
C.
creative
D.
unbearable
【单选题】The word “daunting” in the sentence “Finding his way inside a large hospital can be daunting for a patient” means _____ .
A.
exciting
B.
disappointing
C.
frightening
D.
satisfying
【判断题】太极拳对老年人常见的帕金森氏病有辅助治疗作用。
A.
正确
B.
错误
【单选题】关于高血压患者每天可饮用的酒量说法错误的是( )
A.
白酒50ml
B.
啤酒300ml
C.
葡萄酒100ml
D.
黄酒200ml
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