选择题：He was so angry that he just couldn.t ________ fro

题目内容：

He was so angry that he just couldn.t ________ from telling them what he thought.

A.hold off
B.hold on
C.hold back
D.hold up

参考答案：

He is a good man, but he can be really bad-tempere

He is a good man, but he can be really bad-tempered_______.A.timeB.at timesC.in

A. 增加胶剂的硬度B.降低胶剂的黏度C.沉淀溶液中的泥沙D.收胶时利于气泡的逸散E.收胶时起消泡作用胶剂制备时，应用冰糖的目的是

以一定的方法对课程或教学的计划、活动以及结果等有关问题作出价值判断的过程，称为( )A.课程与教学的评价B.课程与教学的实施C.课程与教学的目标D.课程与教学的

继《理想国》之后西方最系统最完整的教育论著是（（A.《爱弥尔》B.《大教学论》C.《普通教育学》D.《我们怎样思维》

It was not until last night that I noticed this matter.