China’s Beidou global satellite navigation system will have been completed by 2020, ________ of more than 30 satellites.
A．consisting B．consisted C．to consist D．consists
It was in the small house ________ was destroyed by the flood ________ he spent his childhood.
A．which; that B．that; where C．which; where D．that; which
--Excuse me, you are supposed to hand in your design now.
--I’m sorry, my computer broke down, or I ________ it last night.
A．finished B．would finish
C．had finished D．would have finished
The world famous director, three of ____ movies won Oscar awards, is reported to have retired.
A．whose B．which C．whom D．his
Once ________ at a table, left-handers need to move the water glasses put on the right side to their more convenient left side.
A．seating B．having seated C．seated D．seat
I was ________ by the salesman whose products turned out to be much less effective.
A．taken up B．taken in C．taken down D．taken out
