1 . The mayor of Suzhou says that all construction work for the Asian Games________ by the end of this month.

A．has been completed	B．has completed
C．will have completed	D．will have been completed

2 . WiFi also has a place in technologies like 5G and CBRS，which        by the year 2020.

A．will be widely used

B．will have been widely used

C．used

D．is used

3 . By the end of 2020, as is clearly stated, poverty relief work ________ across the country.

A．will have accomplished	B．has been accomplished
C．has accomplished	D．will have been accomplished

4 . You’d better communicate with each other sincerely, and I hope to see your conflict ________ tomorrow.

A．was to be solved	B．has been solved
C．will have been solved	D．had been solved

5 . They are trying to make sure that 5G terminals ________ by 2022 for the Beijing Winter Olympics.

A．will install

B．will have been installed

C．are installed

D．have been installed

6 . This August will be very precious for graduates by which time they _________into a university.

A．will be admitted	B．will have admitted
C．have been admitted	D．will have been admitted