China's largest cloud computing base, the Shuguang Cloud Computing Industrial Base, ________ formally in Nanjing for five months．

A．has been settled

B．were settled

C．had been settled

D．is settling

We did an online survey ________ married women over 30 years old in April．

A．targeted

B．to be targeted

C．targeting

D．being targeted

Actually, there are lots of jobs ________ in the western part of China．

A．available

B．accessible

C．adorable

D．admirable

When you leave the office, make sure to turn off the electricity, which may ________ cause danger．

A．somehow

B．meanwhile

C．furthermore

D．otherwise

East of the church ________ that make electric motor bikes．

A．are two companies

B．lies a company

C．two companies are

D．two companies have

We aim to provide free legal assistance for people, making it easier for people ________ to seek and receive help．

A．in vain

B．in public

C．in need

D．in return

The Hurricane Irene moving towards the US has forced seven east coast states to ________ a state of emergency．

A．request

B．declare

C．conduct

D．debate

It was raining heavily．Little Tom felt cold, so he stood ________ to his mother．

A．close

B．closely

C．closed

D．closing

He will revenge himself ________ his neighbor, a mean(卑鄙的)officer, ________ the murder of his wife．

A．for; on．

B．on; for．

C．at; on．

D．on; at

________ the sad news, tears came to her eyes．

A．While hearing

B．Having heard

C．She hearing

D．To hear