()for many years,the AB passed the examination and became an officer.
- AHaving ignored him
- BTo have been ignored
- CTo be ignored
- DHaving been ignored
()for many years,the AB passed the examination and became an officer.
1、Which of the addresses below is an exa
Which of the addresses below is an example of a valid unicast address?()A172.31.128.255./18B255.255.255.255C192.168.24.59/30D224.0.0.5EAll of the above
2、Each year in the United States, many b
Each year in the United States, many black teenagers()of school, either because they cannot keep up or they have to work to support their family.Ago outBdrop outCcheck outDpull out
3、For this reason, many US()contain the
For this reason, many US()contain the provision “time is of the essence” within their preamble.AcontactsBcontentsCcontendsDcontract
4、He has smoked for so many years that h
He has smoked for so many years that he can()give it upAdirectlyBmostlyCexactlyDhardly
5、For many years, people electric cars.
For many years, people electric cars. However, making them has been more difficult than predicted.Ahad dreamed ofBhave dreamed ofCdreamed ofDdream of
6、Radio communication()for many years an
Radio communication()for many years and helps to save tens of thousands of lives.Ahas been usedBhave been usedChas usedDhave used