【单选题】【消耗次数：1】
Computer software _____ some 70 percent of our range of products.
①
picks up
②
focuses on
③
accounts for
④
is based on
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相关题目
【单选题】
—Our son has picked up some bad habits recently, and I am really worried about it.— .
①
Yes, they have some bad habits.
②
Cheer up. I believe he will overcome it.
③
Well, he like drawing.
【单选题】
6. Our discussion ____ a wide range of subjects.
①
conveyed
②
concluded
③
covered
④
filled
【单选题】
Our customers are complaining of the ______ quality of our products.
①
gracious
②
wonderful
③
superior
④
inferior
【单选题】
His ____ argument against our proposal is based on misinformation.
①
valid
②
formal
③
principal
④
principle
【单选题】
Our ____ sensitivity decreases with age. By age
60, most people have lost 40 percent of their
ability to smell and 50 percent of their taste buds.
①
sensible
②
senseless
③
sensitive
④
sensory
【单选题】
I have _________ some courses and software to my Smartphone, and I find they are very interesting and easy to use.
①
uploaded
②
downloaded
③
copied
④
copy
【单选题】
But the Internet can bring some ________ effects, too. The most common one, some teenagers are addicted to computer games on the Internet.
①
negative
②
positive
③
important
④
excite
【单选题】
We should be pleased to send you some samples of our new printers on approval, _______ our own expenses.
①
at
②
on
③
for
④
in
【单选题】
The question came up at the meeting ___ we had enough money for our research.
①
that
②
which
③
whether
④
if
【单选题】
Today, however, some new skyscrapers ____ up from the ground in long, wide, and curves.
①
arise
②
raise
③
rouse
④
rise
随机题目
【单选题】
屈梁生教授长期致力于机械质量控制与检测诊断领域的基础性、开拓性研究，他的（ ）一书填补了我国在这方面研究的空白，至今仍是研究生的教材。
①
《机械故障诊断学》
②
《机器故障诊断学》
③
《电器故障诊断学》
④
《检测故障诊断学》
【单选题】
2015年8月21日，中共中央政治局常委、国务院总理李克强主持题为“先进制造与3D打印”的国务院专题讲座，西安交通大学哪位教授受邀主讲（ ）
①
徐宗本
②
卢秉恒
③
陶文栓
④
何雅玲
【单选题】
1959年3月22日，中共中央作出（ ），使得我校西安部分和上海部分以西安交通大学和上海交通大学名义同时进入全国16所重点学校的行列。
①
《关于在高等学校中确定一批重点学校的决定》
②
《关于交通大学上海、西安两个部分分别独立成为上海交通大学和西安交通大学的批复》
③
《关于交通大学上海、西安两个部分分别独立成为两个学校的报告》
④
《关于交通大学迁校及上海、西安有关学校的调整方案的报告》