英文数学题
If half of a number is 30, then three-quarters of that number is____.
Read and find out the different one。（读一读，并找出与其他两个不同类的单词）。20﹪
（1）A.taller B.dancer C.juggler
（2）A.pearB.policeman C.peach
（3）A.bigB.breakfast C.dinner
（4）A.talk B.teacher C.walk
（5）A. winter B.summerC.sunday
（6）A.MayB.MondayC.March
（7）A. short B.longC.sing
（8）A. four B.fourth C.second
（9）A. four B.fourth C.second
（10）A. heavier B.thinner C.fat
— You won’t be late, ? —No, we won’t.
A. won’t you B. are you C. will you
—What is she doing? —She .
A. danced B. dances C. is dancing
—Whose ruler is this? —It’s .
A. my B. mine C. her
Mary to the museum yesterday.
A. will go B. went C. goes