ALA（America Library Associate）

[单选题]In America, which of the following is NOT the requirement for the students wanting to get their driver's license?A． They must be 16 years old.B． They should go to have their driver's test.C． They must reach the proper age to drive.D． They ought to

[单选题]Who brought bagels to America?A． Polish people. B. Jewish people.C． Chinese people D. American soldiers.

[单选题]An analyst asked an junior associate to evaluate the performance of group o

[单选题]Radios are not [permitted]in the library.A.placed.B.admittedC.allowedD.acce

[单选题]Radios are not [permitted]in the library.A.agreedB.submittedC.admittedD.all

[填空题] 已知下列肽段：（1）-Ala-Phe-Tyr-Ala-Arg-Ser-Glu-（2）-Lys-Glu-Arg-Gln-His-Ala-Ala-（3）-Gln-Cys-Leu-Ala-Ser-Cys-Ala-（4）-Gly-Leu-Ser-Pro-Ala-Phe-Val-其中在pH=7条件下向负极移动快的多肽是（）；在280nm有最大吸收的是（）；可能形成二硫键桥的是（）；α-螺旋中断的是（）。

[单选题]The Voice of America began during the World War II when Germany was broadcasting a radio program to get international (21) . American officials believed they should (22) the German broadcast with words that they thought were the facts of world (23) .

[单选题]When did you move to America?-_________。A.Three years ago.B.About three yea

[单选题]Of the fifty states，the smallest state in America is( )A.Rhode IslandB.Virg

[主观题]The new library is three times as large as the old one.