某大型工厂的车床有甲，乙，丙三个型号，分别占总数的12，13，16，现在有三名工

Watson entered Mr. Smith’s office. The Boss was a hard man. He fired people who didn’t do well without giving them a second chance.

“Watson,” said Mr. Smith, “this past year your department hasn’t earned money. We’re going to drop that department. It’s finished. I’ m sorry, —but you’ll have to go.” “But, sir—if I just had a little more time. For the moment I need the job to keep my son at Riverside School.”

“What’s that!” said the Boss. “Riverside! I didn’t know you had a boy there. That’s an expensive school for a man with your salary.”

“I know, sir. But he likes it there so much! He’s a star trackman（田径运动员） and the best boxer in the school. The boys call him Champ（冠军） there.”

The Boss sat perfectly still for a long time—a faraway （恍惚的） look in his eyes. Then, suddenly, he said, “We’ve got to close your department, Watson. But you’ll take over a new job in another department. It means longer hours—maybe more pay. Now get out. You’re here for life.”

Watson got out, with surprise in his face. Then the Boss took a letter from the top drawer of his desk. It was Herbie’s last letter from Riverside School —written a few days before he died. He had read it over and over again with sick pain. The letter read: I can’t say the boys here are any nicer to me than the others were. I guess it’s the same everywhere when you’re a cripple (跛脚的人). But don’t worry about me, Dad. They’ve got a good chemistry department here. And there’s one boy here who is really great. He’s a track star and boxing champ and just tops in chemistry. The boys call him Champ. He made them stop throwing my books around. And he knocked a boy down who hit me. He is the best friend I ever had. Dad, when I grow up, I want to do something for Champ. Something big—that he won’t even know about.

Your son,   Herbie

小题1:The underlined word “drop” in paragraph 2 could best be replaced by ________.

A．fall

B．close

C．punish

D．sell小题2: It can be inferred from the text that Champ is_______.

A．Watson’ s son

B．Mr Smith’ s son

C．a teacher of Mr Smith’s son

D．the son of Mr Smith’s friend小题3:From the text we know that Herbie_______.

A．was a college student

B．didn’t live to grow up

C．made friends with many boys

D．died from a car accident小题4:Watson was given a second chance because_______.

A．Mr Smith wanted to help Watson’s son

B．a man was needed in another department

C．Herbie told Mr Smith to do so in his letter

D．Mr Smith wanted to realize his son’s dream

客户提交的结汇申请书自“结汇申请日期”起（）天内有效。

A.10天，遇节假日顺延。

B.10天，遇节假日不顺延。

C.15天，遇节假日顺延。

D.15天，遇节假日不顺延。

使用全国人口基本信息资源库栏目，查询身份证号码为342126197001010181的人员姓名为（）。

A.王齐

B.刘飞

C.刘蝉

D.张强

下列分子中，两个相邻共价键间夹角最小的是( )。

A．BF₃
B．H₂S
C．NH₃
D．CO₂

纵向研究