如图所示的文丘里管流量计，已知喉道直径d1=0.05m，d2=0.1m，h=2m，欲抽出基坑中的水，管中流量应为

According to the text, an emotional person______ .

A．thinks little before making a great decision

B．depends on his impulse to make a decision

C．worries endlessly no matter what he does

D．normally feels a strong sense of pleasure

Some of his colleagues say he's loud and ______ and that everyone hates him.

A．obnoxious

B．straightforward

C．considerate

D．genial

Being both spoiled and lazy, he ______ everyone else for his lack of success.

A．accused

B．charged

C．criticized

D．blamed

Everyone says that he is the very ______ of his father.

A．person

B．figure

C．image

D．likelihood

He is not very nice to his girlfriend. He often() her ideas, which annoys her a lot.

A、adapts

B、criticizes

C、adopts

D、critical

It is the first day of school in September. Bob wants to go back to school to see his

friends. He wants to meet his new teacher.

Bob gets up early in the morning. He washes and eats his breakfast. Then he rides his

bike to school.

He sees his friends. He talks with them. Then the bell rings (铃响了). Everyone goes

into the classroom.

Bob meets his new teacher. Her name is Jane Smith. Bob likes his teacher. He thinks

She i s a nice teacher

() 16. It is the first day of school in _________.

A、December

B、September

C、November

() 17.Bob will meet a new ________ on the first day of school.

A、teacher

B、classmate

C、friend

() 18.He goes to school_____.

A、by bike

B、by bus

C、taxi

() 19. When the bell rings (铃响了), everyone goes into ________.

A、home

B、the hail

C、the classroom

() 20. Bob's new teacher is a______.

A、man

B、woman

C、old man

Some of his colleagues say he's loud and ______ and that everyone hates him.

A．obnoxious

B．straightforward

C．considerate

D．genial

______ the story how he lost his hearing.

A. Everyone knows

B. Edison himself liked to tell

C. No one knows

D. Edison himself disbelieved

Being both spoil and lazy, he ______ everyone else for his lack of success.

A．blamed

B．accused

C．criticized

D．charged