A: temperature
B: classmate
C: necklace
D: fortunate
举一反三
- Which grade were they in? A: Grade 8 B: Grade 9 C: Grade 10 D: Grade 11
- They are the students of ______. A: grade 7 B: Grade 7 C: 7th grade D: Grade 7th
- In no way ______ the amount of heat. A: the temperature equals B: does the temperature equal C: the temperature equal D: does the temperature equals
- Mercury freezes if it is cooled to＿. A: a too low temperature B: too low temperature C: a low too temperature D: too low a temperature
- What grade is the woman in A: Grade one. B: Grade two. C: Grade three.
内容
- 0
The most common division between primary and secondary education in the US is ___________.（ ） A: primary schools (Grade 1 to Grade 6) and middle schools (Grade 7 to Grade 12) B: elementary schools (Grade Kindergarten to Grade 8) and high schools (Grade 9 to Grade 12) C: elementary schools (Grade Kindergarten to Grade 3), middle schools (Grade 4 to Grade 6) and high schools (Grade 7 to Grade 12) D: grammar schools (Grade Kindergarten to Grade 6) and high schools (Grade 7 to Grade 12)
- 1
47（） A: unlucky B: ill-famous C: willing D: fortunate
- 2
The necklace is not found finally.
- 3
查询统计选课表SC中成绩列Grade的最小值，可以用_______函数。 A: Min(Grade) B: Max(Grade) C: Avg(Grade) D: Sum(Grade)
- 4
查询统计选课表SC中成绩列Grade的平均值，可以用_______函数。 A: Sum(Grade) B: Avg(Grade) C: Min(Grade) D: Max(Grade)