题目内容

(P057)连续函数的原函数只有一个.

A. 对
B. 错

查看答案
更多问题

观赛的基本礼仪

A. 事先准备
B. 遵守秩序
C. 学会尊重

Young people should learn to buildin order to face the increasingly challenging world.

A. resilience
B. resilient
C. marvel
D. marvelous

People like to write E-mails instead of letters because once it is sent, the E-mail will be received almost.

A. extemporaneously
B. impromptu
C. instant
D. simultaneously

Living green will help people toall the resources available to live within our ecological means.

A. minimize
B. optimize
C. radicalize
D. polarize

答案查题题库