1.选择题- (共7题)
5.
如图所示是高频焊接原理示意图．线圈中通以高频变化的电流时，待焊接的金属工件中就产生感应电流，感应电流通过焊缝产生大量热量，将金属融化，把工件焊接在一起，而工件其他部分发热很少，以下说法正确的是（ ）
2.单项选择- (共11题)
8.
At your company there are a few machines similar to described in this magazine.
| A．these | B．them | C．those | D．ones |
9.
Whoever is new in the community will soon to the new environment, as everybody here is friendly and helpful.
A. apply B. appeal C. attach D. adapt
A. apply B. appeal C. attach D. adapt
10.
All kinds of promotion activities were launched, for the May Holiday Market.
A. intended B. intending C. being intended D. do intend
A. intended B. intending C. being intended D. do intend
11.
There are a small number of people involved possibly twenty.
A. as few as B. as little as C. as many as D. she has noticed
A. as few as B. as little as C. as many as D. she has noticed
12.
John had planned to make a compromise, but he changed his mind at the last minute.
| A．anyhow | B．otherwise |
| C．therefore | D．somehow |
13.
competence, you are quite suited to the position, but you shouldn’t be careless.
A. On account of B. In spite of C. In terms of D. By means of
A. On account of B. In spite of C. In terms of D. By means of
14.
Mr. Mao, who as a construction worker for over 8 years, is now a distinguished lawyer in this country.
A. has worked B. had worked C. worked D. has been working
A. has worked B. had worked C. worked D. has been working
15.
This is a very convenient place to live in, is an airport connecting all the big cities.
| A．20 km northwest of it | B．20 km northwest of which |
| C．northwest 20 km to it | D．northwest 20 km of which |
16.
The limits of a person’s intelligence, generally speaking, are fixed at birth, but ________he reaches these limits will depend on his environment.
A．where B. whether
B．that D. why
A．where B. whether
B．that D. why
17.
Only after Ann read her essay the second time the spelling mistake.
| A．did she notice | B．she notice | C．does she notice | D．she has noticed |
试卷分析
-
【1】题量占比
选择题:(7道)
单项选择:(11道)
-
【2】：难度分析
1星难题：0
2星难题：0
3星难题：0
4星难题：0
5星难题：0
6星难题：6
7星难题：0
8星难题：5
9星难题：0