Fill in each blank with a word/expression we learn in Unit 1. Example: ______ v. （）

Fill in each blank with a given word or expression in their right form. require wrap in order make certain present introduction modest be careful of My mom cleans the house every day and keeps everything ________.

body. Our minds also need a kind of food. This kind of food is 52. We begin to get knowledge even 53 we are very young. Small children are 54 in everything around them. They learn 55 while they are watching and listening. When they are getting older, they begin to 56 story books, science books…, anything they like. When they find something new, they love to ask questions and 57 to find out answers. What is the best 58 to get knowledge？ If we learn by ourselves, we will get 59 knowledge. If we are 60 getting answers from others and do not ask why, we will never learn well. When we study in the right way, we will learn more and understand better.

51. Which one is the best to fill in the blank？()

A、sleep

B、read

C、drink

D、eat

52. Which one is the best to fill in the blank？()

A、sport

B、exercise

C、knowledge

D、meat

53. Which one is the best to fill in the blank？()

A、until

B、when

C、after

D、so

54. Which one is the best to fill in the blank？()

A、interested

B、interesting

C、weak

D、better

55. Which one is the best to fill in the blank？()

A、everything

B、something

C、nothing

D、anything

56. Which one is the best to fill in the blank？()

A、lend

B、read

C、learn

D、write

57. Which one is the best to fill in the blank？()

A、try

B、have

C、refuse

D、wait

58. Which one is the best to fill in the blank？()

A、place

B、school

C、way

D、road

59. Which one is the best to fill in the blank？()

A、little

B、few

C、many

D、the most

60. Which one is the best to fill in the blank？()

A、often

B、always

C、usually

D、something