测验的信度，又称测验的可靠度，是指（　）

A、测验的有效性

B、测验结果的前后一致程度

C、测验的难易程度

D、测验能否拉开分数距离的指标

“教学与发展”的思想是谁提出来的（　）

A、赫尔巴特

B、巴班斯基

C、布鲁纳

D、赞可夫

I couldn’t _____ . The line was busy.

A、go by

B、go around

C、get in

D、get through

Wow! I’ve burnt myself! How did you do that? I ____ a hot pot.

A、touched

B、kept

C、felt

D、held

The president spoke at the business meeting for nearly an hour without _____ his notes.

A、bringing up

B、referring to

C、looking for

D、trying on

Everybody in the village likes Jack because he is good at telling and ____ jokes.

A、turning up

B、putting up

C、making up

D、showing up

What shall we use for power when all the oil in the world has _____?

A、given out

B、put out

C、held up

D、used up

Modern plastics can _____ very high and very low temperatures.

A、stand

B、hold

C、carry

D、support

His idea of having weekly family meals together, which seemed difficult at first, has _____ many good changes in their lives.

A、got through

B、resulted from

C、turned into

D、brought about

John is leaving for London tomorrow and I will ____ him ___ at the airport.

A、send; away

B、leave; off

C、see; off

D、show; around