So sudden ________ that the enemy had no time to escape.
A.did the attack | B.the attack did | C.was the attack | D.the attack was |
The new books ________ in the factory these days are mainly intended for children.
A.printing | B.to print |
C.being printed | D.to be printed |
________ the English speech competition will be a lot of work, so I need some volunteers to help out.
A.Organize | B.Organized |
C.Organizing | D.Being organized |
If water becomes increasingly scarce in decades ________, water shortage will become a hot issue all over the world.
A.coming | B.having come |
C.to come | D.to be coming |
Misunderstandings ________ from lack of social communication, unless ________ properly, may lead to serious problems.
A.arisen; handling | B.arising; handled |
C.rising; handled | D.risen; handling |
________ enough money, Li Hua was unable to buy the new house.
A.Not saved | B.Not having saved |
C.Not to save | D.Not saving |