專題unit3is this your pencil課后練習(xí)一及詳解

1、 PAGE 第 3 - 頁高中化學(xué)必修一同步提高課程課后練習(xí) Unit3 Is this your pencil課后練習(xí)（一）主講教師：易波 北京英語教師題一：1.Is_abasketball over there?A. this B. that C. those D. these _is myelderbrotherTony.A. These B. This C. Those D. that3.Whatare_?Theyaretheircoats.A. these B. this C. that D. it題二：-Is this your key, Jenny?-No. _ is in my

2、 handbag.A. His B. Hers C. Mine D. Yours題三：1.Thank you _ your help.A. to B. for C. of翻譯句子感謝你這個可愛的禮物。感謝你邀請我參加你的生日派對。Thank you _.題四：My new pen is lost._.A. Thanks B. Your welcome. C. Im sorry to hear that.題五：Why dont you go and ask her _ help?A.for B.at C.of D.to題六：You can _ me _call; at

3、B.call; in C.call; for D.call, to題七：Look at this picture. This is a photo 1 my family. There are 2 people in the picture. They are my father, my mother, my brother, my sister and 3 . 4 father is very happy every day. My mother 5 near (在旁邊) my father. The boy beside (在旁邊) my mother is my 6 . The 7 ne

4、ar my mother is my little sister. 8 is very clever and cute. Everyone likes her very much. Who is 9 boy in the middle (在中間)? Ah! It is me. 10 love my family very much.1. A. forB. onC. of D. with2. A. five B. sixC. seven D. eight3. A. heB. IC. you D. she4. A. MyB. IC. his D. me5. A. areB. amC. is D.

5、be6. A. sisterB. grandfatherC. brother D. father7. A. boy B. girlC. son D. man 8. A. HeB. SheC. They D. It9. A. aB. theseC. the D. an10. A. IB. MeC. My D. Mine Unit3 Is this your pencil課后練習(xí)參考答案題一：B B A 解析：1.this“這個”，these“這些”，指近距離；that“那個”，those“那些”，指遠(yuǎn)距離，根據(jù)over there，可知排除AD，又根據(jù)is，可知選擇單數(shù)，故答案為B。根據(jù)is，先

6、排除AC；用于句首時首字母大寫，故選擇B。根據(jù)答語they，可知為復(fù)數(shù)代詞，故選擇A。題二：C解析：Jenny這是你的鑰匙嗎？不，我的在手提包里，可知此空需要名詞性物主代詞“我的”，故此題選C。題三：B Thank you for this lovely present/gift.; for inviting me to your birthday party.解析：1.thank sb. for sth.“因.而感謝某人”。thank sb. for sth.“因.而感謝某人”。lovely present/gift“可愛的禮物”。 thank sb. for sth.“因.而感謝某人”。invite sb. to “邀請某人去某地”。題四：C解析：Im sorry to hear that“聽到這事我很難過”，常用語聽到別人不好的消息時。題五：A解析：ask sb. for sth.“向某人索要某物”。題六：A解析：call sb. at +號碼。題七：C A B A C C B B C A解析：1.a photo of ones family“.的家庭照”。根據(jù)下文可知，共計五人。根據(jù)下文It is me，可知“我”在照片里，故選擇B。根據(jù)上文描述，可知選擇A。主語my mother為第三人稱單數(shù)，be動詞用is。the boy“男孩”，可知選擇C。根據(jù)下文my litt