26. In order to _________ that the letter was delivered, he registered it.(A)make sure(B)take care o
27. _________, it has been a very successful year.(A)On the whole(B)To the whole(C) As the whole(D)I
32. A: Can you make time to go to a movie this afternoon?B: ______________________(A)OK, but busy.(B
35. A: ______________________B: To make more room for my bookcase.(A)Is the car too crowded?(B)Can y
36. A: What does your father do for a living?B: ______________________(A)He likes mountain-climbing.
We now __41__ chocolate as sweet, __42__ once it was bitter. Today, chocolate can be a hot drink, af