PETS一級考試由筆試試卷和口試試卷組成。筆試試卷(90分鐘)包括四部分：聽力、英語知識運用、閱讀理解和寫作，總分100分。口試試卷(8分鐘)分兩節，考查考生的口語交際能力，總分5分。以下是yjbys網小編整理的關於全國英語等級考試一級試題單項填空練習題，供大家備考。
第二部分英語知識運用
第一節單項填空
閱讀下面的句子和對話，從A、B、C三個選項中選出一個能填入空白處的最佳選項，並在答題卡上將該項塗黑。
31.______of my parents was well-educated, they both left school when they were 13.
A. Both
B. Neither
er
32.--Where is Li Lei?
--He _______ Shanghai.
gone to
B. has been to
C. went to
33. He has never been to Paris, _______?
' t he
he
n' t he
34. You _______see her, but I must.
A. haven' t
B. mustn' t
C. needn ' t
35. This island is _______a dependency (屬地)to US.
A. no longer
B. no more
C. not any more
36. ---Can I help you?
--Well, I 'm afraid the box is_______heavy for you, but thank you all the same. A. so
37. You should always _______some time practicing English if you want to make progress.
A. take
B. spend
y, dear! I have some work to do tonight. Can we change our plan to _______? other day
her day
r days
39. Would you please buy some milk, David? There_______ in the fridgc.
A. aren' t many
B. are very few
C. isn' t much
40. This task is too difficult. I think we' d better turn __ him for help.
A. to
41. --Would you mind if I sit beside you for a while?
--__________
A. No, thanks
B. Yes, please
course not
42. He said that he remembered__________the door when he came out.
A. to lock
B. locking
C. locked
43. Would you please give a __________to Mr. Liu, telling him to come here for a meeting?
A. message
B. note
C. letter
44. My sister is three years __________than me.
A. younger
B. youngest
g
45. He has to learn to use chopsticks,__________he married a Chinese wife.
A. though
B. since
