找出与前面所给单词同一类的那一项，序号填在括号里。(5分）
（1）grape
A. snake B. watermelon C. giraffe
（2）thirteen
A. twenty B. thin C. short
（3）dinner
A. sports B. breakfast C. spoon
（4）blue
A. purple B. shelf C. board
（5）math
A. juice B. Coke C. Chinese
—Thank you very much.
—_____________
A. You’re right
B. All right
C. You are welcome
It is an _____________ day, we are all very _____________.
A. excited ； exciting
B. exciting； exciting
C. exciting； excited
Last week, they _____________ a _____________ race.
A. had; runningB. have； runningC. had; runing
Mike is a lazy dog. He always gets up at ten in the morning.
A.懒狗 B.懒汉 C.比狗还懒
—Where _____________ you just now?
—I __________ at school.
A. were; wasB. were; wereC. was; were