A.toB.upC.byThe number of these families has increased（……

单项选择题Which of the following statements about The Scarlet Letter is NOT true?

单项选择题---The manager of the factory wants to improve production a great deal，but he doesn’t spend much on technology.---I am afraid he won’t realize his dream.You know （）.

A.empty vessels make the greatest sound
B.you can’t eat your cake and have it
C.enough is as good as a feast
D.two heads are better than one

单项选择题Students are required to keep writing a （）for the purpose of improving their writing skills.

A.dairy
B.dialogue
C.diary
D.dictation

填空题He is a very considerate and generous person，and he is also one of those who can often （） pleasure from helping others.

单项选择题I’m afraid I can’t finish the work （）to help me.

A.unless you will come
B.unless you come
C.until you will come
D.until you shall come