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【简答题】
(obvious)_____, I met with some difficulties within the first few days of my new job. 2、I had trouble (spell)_____ the difficult words when I first started learning French. 3、Make sure that the new equipment (install)______ in a safe manner. 4、As a police officer, you are trained to stay calm even in extremely (danger) ____ situations. 5、It is said that Abersoch is one of the (good) ________beaches in the UK. 6、Don't forget (lock)_____ the doors when you leave your car in the parking lot. 7、Over the past few years, these companies have been able to maintain a steady (grow)_____ in their business. 8、Your prices were (reasonable) _____ than those of the other two companies. 9、The job increase is a (hope) ____ sign for small and medium businesses that employ 90% of the US workforce. 10、While (live)_____ in the UK, a driving license issued in your country only remain valid for up to 12 months.
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举一反三
【单选题】脉冲当量是指( )
A.
每发一个脉冲信号,相应丝杠产生转角大小
B.
每发一个脉冲信号,伺服电机转过的角度
C.
进给速度大小
D.
每发一个脉冲信号,机床移动部件的位移量
【单选题】— Is Mr. Green at home? — No, he ______ Shanghai. [ ]
A.
has been to
B.
has gone to
C.
is going to
【单选题】脉冲当量是指( )
A.
进给速度大小
B.
每发一个脉冲信号，相应丝杠产生转角大小
C.
每发一个脉冲信号，机床移动部件的位移量
D.
每发一个脉冲信号，伺服电机转过的角度
【单选题】Mr. Green has recently been ______ of the company.
A.
appointed to president
B.
appointed president
C.
appointed a president
D.
appointed the president
【单选题】—Mr. Brown is a hardworking man and he has achieved great success. —_________ [ ]
A.
So is Mr. Green.
B.
So has Mr. Green.
C.
It's the same with Mr. Green.
【单选题】Green tea has in recent years attracted much attention in the West for a wide range of possible ______ effects.
A.
advantageous
B.
beneficial
C.
favorable
D.
preferable
【单选题】—Look! Is that Mr. Green? —It be Mr. Green. He has gone to Shanghai.
A.
must
B.
can
C.
mustn’t
D.
can’t
【单选题】脉冲当量是指()
A.
每发一个脉冲信号，机床移动部件的位移量
B.
每发一个脉冲信号，伺服电机转过的角度
C.
进给速度大小
D.
每发一个脉冲信号，相应丝杠产生转角大小
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