working
painting
washing
cleaning
第1题:
A、It was
B、It being
C、Being
D、all the above
第2题:
From the text we can see that the writer seems
A optimistic.
B sensitive.
C gloomy.
D scared.
第3题:
下列物质可以作为合成DNA原料的是
A.dAMP dGMP dCMP dTMP
B.dATP dGTP dCTP dTTP
C.dADP dGDP dCDP dTDP
D.dATP dGTP dCTP dUTP
E.dAMP dGMP dCMP dUMP
第4题:
第5题:
823DP-F电动变送器工作DAMP通常设为()
第6题:
下列物质可以作为合成DNA原料的是()。
第7题:
当823DP-F电动变送器工作在一个不理想的干扰状态时,DAMP设为()
第8题:
823DP-F电动变送器校验时应将DAMP跳线跳到()位置
第9题:
they want to see historic remains or religious spots
they are interested in different cultural traditions and social customs
they would like to take pictures in front of famous sites
they wish to escape from the cold, dark and rainy days back at home
第10题:
A771726
DHODH
IMPDH
5F-Dump
5F-dAMP
第11题:
they want to see historic remains or religious spots
they are interested in different cultural traditions and social customs
they would like to take pictures in front of famous sites
they wish to escape from the cold, dark and rainy days back at home
第12题:
at
in
on
during
第13题:
A.Retainthedatafilebackupfor7days.
B.Runtherecoverprocessevery7days.
C.Destroythephysicalbackupfilesevery7days.
D.Destroythephysicalbackupfilesolderthan7days.
E.Retainonebackupofeachdatafileforatleast7days.
F.Keepthecataloginformationinthecontrolfilefor7days.
第14题:
There are twelve (46) in a year.
The (47) 0f the twelve months are: January, February, March,April,May,June,(48) ,August, (4 9) ,October, November and December.
Each month has (50) days or thirty-one days except(除……之外)February..In a leap year(闰年),February has (51) days.A leap year comes once in four years.
There are 365(52 ) in a year.
There are (53) days in a week. They are Sunday, Monday, Tuesday, Wednes-day, Thursday, Friday and Saturday.
The parts of the day are: morning,(54) ,evening and night.
April,June,September and (55) have thirty days.
All the rest have thirty-one days, except(除……之外)February alone(只、仅).
46.______
第15题:
第16题:
第17题:
When you write, () all the necessary information.
第18题:
用罗斯蒙特375型手操器将差压变送器阻尼时间由2.0s设置为0.2s时,按照()步骤调出Damp后,按F4(‘0.2’ENTER)、F2(SEND)、F4(0K)操作。
第19题:
构成DNA的主要四种成分()。
第20题:
After running the CONFIGURE RETENTION POLICY TO RECOVERY WINDOW OF 7 DAYS command, what has been accomplished?()
第21题:
To show his nice “rubber coat”.
To sell it to a farmer.
To test if it could keep off the rain.
To go to work in the field.
第22题:
purifier
oil/water separator
incinerator
distiller
第23题:
had cleared up; was
cleared up; had been
was cleared up; had been
has cleared up; was