《2025年通城学典课时作业本七年级英语上册译林版宿迁专用》

B(核心素养·语言能力)
英语学习的重要工具
As students, we often read English books, and we often come across new English words. We always try to guess what the words mean from the words we have learned before, but when we cannot guess the meanings of new words at all, what should we do?
We have a good friend then. From him we can learn what a word means, how to read a word, how to use a word, and so on. This friend can always be with us, and we can ask him to help us. Do you know who this friend is?
Yes! A dictionary. A dictionary is very important. We can look up (查阅) new words in it. We can also learn some important things about words from it, so we must know how to use it. When we look up a new word in a dictionary, we can find where the first letter is, and then the first two letters... until we go to the right page and find the meaning of it. For example, if we want to find the word "student", we can find where the letter "s" is, then "st"...
( ) 49. Who is the good friend in Paragraph 2?
A. An English book.
B. An English teacher.
C. A dictionary.
D. An Englishman.
( ) 50. From the passage we know that a dictionary may not help us .
A. learn what a word means
B. make good friends
C. learn important things about words
D. read a word
( ) 51. What does the underlined word "it" refer to(指代) in the last paragraph?
A. A dictionary.
B. A new word.
C. A letter.
D. A student.
( ) 52. If we want to find the word "decent" in a dictionary, which letter should we find first?
A. The letter "t".
B. The letter "e".
C. The letter "d".
D. The letter "n".

答案： 49.C 50.B 51.B 52.C