The governments should the use of new types of energy to make a greener world.
A.push in B.push for C.put out D.put up
He accepted the _______ with pleasure. He thought it an honor to attend such a great party.
A.instruction B.invitation C.introduction D.invention
— Mum, where's my packed lunch? —In the kitchen. I ________ you two sandwiches.
A.make B.am making C.have made D.will make
—Where is my watch? I can’t find it.
—Don’t worry. It must be _________ in your room.
A.somewhere B.anywhere
C.everywhere D.nowhere
A fire happened in the factory last night. Have they _______who did it.
A.looked for B.found C.found out D.searched
____ regular exercise is very important, it’s never a good idea to exercise too close to bedtime.
A.It B.As
C.Although D.Unless
