题目

比﹣2大但比3小的整数有    个． 答案：5 个． 【分析】根据题意确定出所求整数即可． 【解答】解：设这个数为x， 根据题意得：﹣2＜x＜3， 则比﹣2大但比3小的整数有﹣2，﹣1，0，1，2，共5个． (At the beach) Ben: Hi, Judy!  I can’t believe you came to join us! Judy: Hello, Ben.  I came because I like your idea: when you give, you’re rich.  I’m         happy that I can do something for the Earth. Ben: Right.  That’s why we had this plan to get our clean beach back.  Do you know if Paul’s coming?  I remember he had the same idea and said he would try his best to come over. Judy: But he just called and said he wouldn’t come today because it’s too hot. Ben: I can’t believe it!  He always says, “We can do this and that….” Judy: Don’t you know him?  He only pays lip service to what should be done but seldom does anything. Ben: I see.  Let’s forget about him.  We’ll have Tony and Sophie to help us soon. Judy: That’s great.  So where should we start now?  Should we pick up those bottles first? Ben: Sure, let’s go. 1.Why are Ben and Judy at the beach? (A) To go swimming. (B) To clean up the beach. (C) To have a beach party. (D) To learn about sea animals. 2.What does Judy mean by saying Paul pays lip service? (A) He enjoys eating. (B) He is good at singing. (C) He talks a lot but does little. (D) He kisses people to show his thanks. 3.Which is true? (A) Paul comes to the beach in the end. (B) Judy feels bad about going to the beach. (C) Ben is surprised to see Judy at the beach. (D) Tony and Sophie will not come to the beach.