（ ）Some students prefer yellow rulers or erasers when they study for exams because yellow is the color of __________.

A．wisdom

B．purity

C．nature

D．peace

[单选题]Some operating systems prefer a wireline （ ） over wireless because it is assumed to have more bandwidth and be more reliable, and some operating systems （ ） the user to define the preference order of the available interfaces.A．link B．chain C．connecti

[单选题]Some students are enthusiastic for positions in student organzation probably because _____A．they hate the constant pressure and strain of their studyB．they will then be able to stay longer in the universityC．such positions help them get better jobsD．

Different students may prefer different types of exams.Students’ test-form prefe

[单选题]Several days ago，some students from the US visited our school． When we talked，l discov-ered (41) differences in school life between the US and China． For example，each class (42) fifty minutes in the US． It is a little (43) than that in China． We usua

Researchers asked 100 university students whether they would prefer training wit

Shall I just order beer, or is there some____ drink you prefer?()A. especiallyB.

[单选题]Some students get angry more often or more easily than other students． Sometimes，their anger (11) be so strong that their feelings get out of control(控制4)． People say that kids like this have a(n) (12) temper(脾气)． When some kids get angry，they might

Some useful expressions are provided to help you. The title of your passage is “

[单选题]Some operating systems prefer a wireline（12.1）over wireless because it is a

[单选题]Some operating systems prefer a wireline（12.1）over wireless because it is a