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设命题P：关于x的方程x 2 2ax-2a=0无，命题q：关于x的不等式x 2 +ax+4＞0的R．如果命题“p∧q”为假命题，“￢q”为假命题，求实数a的取值范围．
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【简答题】3 Match 1-6 with a-g. ►
She suggested e 1 She accused __ 2 She persuaded __ 3 She denied __ 4 She pretended __ 5 She introduced __ 6 She blamed __ a any mistak...
【简答题】1 Match 1-6 with a-g. ► make c a in
person 1 a written _ b calm 2 lose _ c a claim 3 make _ d guarantee 4 keep _ e the situat...
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【简答题】Match the words (1-7) with the definitions (A-G). anchor ; 2. nut ; 3. nail ; 4. grade; 5. clamp; 6. metric thread; 7. sheet metal screw A. a piece of metal with a hole in the middle B. a long, narrow...
【简答题】Match 1-6 with a-g. ► They’re in control d a surrendered. 1 The conflict _ b the main port. 2 Soldiers fought _ c guns were found. 3 Two bombs _ d of the cit...
【简答题】What would you do if you won a lottery or inherited a lot of money from a rich relative?Match the definitions A—G with theexplanations1—6.A. foundedB. boomC. leveled offD. a huge profitE. to take over...
【简答题】1 Match 1-8 with a-i. ► annual f a a loan 1 operating _ b
revenue 2 pay _ c
rate 3 raise _ d
a profit 4 interest _ e
costs 5 take out _ f turno...
【简答题】8 Match 1-6 with a-g. ► disaster e a child 1 mate _ b want 2 loads _ c a
lot 3 rubbish _ d think 4 fancy _ e failure 5 kid _...
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