单句语法填空
(1)A library with five thousand books ______________(offer) to the area as a gift last year.
(2)Statistics ______________(be) his most difficult subject and they are all worried that he won’t pass the test.
(3)What we need ______________(be) a balanced diet.
(4)The Olympic Games ______________(be) held every four years.
(5)Large quantities of water ______________(need) for agriculture.
(6)Referring to the dictionary ______________(be) a good habit in English learning.
(7)The New York Times ______________(be) first published in 1851.
(8)Many people say 1,000 dollars ______________(be) a lot of money.
(9)I, who ______________(be) your teacher, will try my best to help you study.
(10)I have finished a large part of the book, the rest of which ______________(be) more difficult.