一、用括号内所给单词的适当形式填空
1.It is (safe) to touch a machine with wet hands.
2.If you don't answer the question (correct), the app will show you the right answer.
3.Alice (marry) a handsome and hard-working man last year.Now she is very happy.
4.Wearing a hat indoors is often seen as (proper) in Western countries.
5.To keep healthy, (first) eat more vegetables, (second) do exercise and (third) try to get enough sleep every night.

一、1.unsafe 2.correctly 3.married 4.improper
5.first(ly);second(ly);third(ly)

【分析】本题为单词适当形式填空题，需结合句子语境、语法结构、时态及词义变化转换单词形式。解题时，先分析每个句子的逻辑与语法要求，判断所需词性、时态或词义（如反义词），再对括号内单词进行对应变形。
【解析】1. 句意：湿手触摸机器是不安全的，需用safe的反义词，故填unsafe；2. 修饰动词answer需用副词，correct的副词形式为correctly；3. 由时间状语last year可知，句子为一般过去时，marry的过去式为married；4. 句意：在室内戴帽子在西方国家常被视为不合适，需用proper的反义词，故填improper；5. 此处列举步骤，需用序数词，故填first(ly)、second(ly)、third(ly)。
【答案】1.unsafe 2.correctly 3.married 4.improper 5.first(ly);second(ly);third(ly)
【知识点】形容词的反义词、副词的用法、动词过去式
【点评】本题考查英语基础词汇的形式变化，涵盖词性转换、时态、反义词及序数词等核心基础考点，侧重对基础知识点的运用，难度适中。
【难度系数】0.6

二、用方框内所给单词的适当形式填空
jeans tradition congratulate correct Asian
6.This pair of fits me very well.They are neither too large nor too small.
7.You should check your answers carefully to make sure they are all .
8.The of giving red envelopes (红包) during the New Year is now popular on WeChat.
9.Bowing is a common form of respectful greeting in some countries.
10.We all Peter on winning the speech competition.

二、6.jeans 7.collect 8.tradition 9.Asian
10.congratulated

【分析】
本题为用所给单词适当形式填空，需结合每个句子的语法结构、固定搭配及语境判断单词的正确形式：
1. 第6题：this pair of后需接复数名词，方框内jeans本身为复数名词，无需变形；
2. 第7题：make sure后接形容词作表语，方框内correct为形容词，符合要求；
3. 第8题：定冠词the后需接名词，方框内tradition为名词，符合“发红包的传统”的语境；
4. 第9题：此处修饰名词countries，需用形容词，方框内Asian为形容词，意为“亚洲的”，符合语境；
5. 第10题：句子缺少谓语动词，根据语境动作已发生，需用过去式，方框内congratulate的过去式为congratulated，搭配固定短语congratulate sb on sth。
【解析】
6. 固定搭配“this pair of + 复数名词”，方框中jeans为复数名词，直接填入，故答案为jeans；
7. make sure后需接形容词作表语，方框中correct是形容词，符合语境，故答案为correct；
8. 定冠词the后接名词，方框中tradition为名词，意为“传统”，符合“发红包的传统”的语义，故答案为tradition；
9. 修饰名词countries需用形容词，方框中Asian为形容词，意为“亚洲的”，符合“亚洲国家”的语境，故答案为Asian；
10. 句子缺少谓语，动作发生在过去，需用动词过去式，方框中congratulate的过去式为congratulated，搭配短语congratulate sb on sth（祝贺某人某事），故答案为congratulated。
【答案】
6.jeans 7.correct 8.tradition 9.Asian 10.congratulated
【知识点】
名词的用法、形容词的用法、动词的时态
【点评】
本题考查单词适当形式填空，涉及固定搭配、词性判断及动词过去式的运用，属于基础题型，只要掌握基本语法规则和单词词义即可正确作答。
【难度系数】
0.6

三、根据句意填空,每空一词
11.It is impolite to stick your chopsticks the food in China.
12.Texting with lots of emojis is informal way to communicate with friends.
13.It's really amazing that the self-driving car can open the door when you point it.
14. time going by, we become good friends.

三、11.into 12.an 13.at 14.With

【分析】本题为根据句意填单词的题型，主要考查固定搭配、冠词及独立主格结构的运用。解题时需先理解句子语境，再结合相关语法知识或固定短语确定答案：第11题需用到“把……插入……”的固定搭配；第12题需根据形容词的发音判断不定冠词；第13题需回忆“指向”的固定短语；第14题需掌握表“随着……”的with复合结构。
【解析】
11. 句意：在中国，把筷子插进食物里是不礼貌的。固定搭配stick...into...表示“把……插入……”，符合语境，故填into。
12. 句意：用很多表情符号发信息是和朋友交流的一种非正式方式。此处表泛指“一种”，且informal以元音音素/ɪ/开头，不定冠词用an，故填an。
13. 句意：真的很神奇，当你指向它的时候，自动驾驶汽车能开门。固定短语point at表示“指向”，符合语境，故填at。
14. 句意：随着时间流逝，我们成了好朋友。with + 名词 + 现在分词构成的复合结构作状语，表“随着……”，故填With。
【答案】11.into 12.an 13.at 14.With
【知识点】固定搭配；冠词用法；独立主格结构
【点评】本题考查英语基础语法和常用短语，涵盖冠词、固定搭配及独立主格结构，要求学生掌握基础语言知识并能灵活运用，属于难度适中的基础题型。
【难度系数】0.6

四、阅读理解
阅读短文,从方框内所给的选项中选出可以填入空白处的最佳选项,其中有一个多余的选项。
Do you know Chinese fist and palm salute (拱手礼)? It is one of the classic greeting manners in China.15.
The occasions of making fist and palm salute
Nowadays,Chinese usually shake hands when meeting others,but sometimes they also make fist and palm salute.16. People make fist and palm salute when they visit someone during the Spring Festival or attend someone's wedding ceremony,birthday party and so on.
The history of fist and palm salute
17. It started in the Western Zhou Dynasty. If people met strangers, they would prepare for a fight if necessary,and hands were always ready for holding weapons (武器). Holding hands together and pointing to themselves was a way of expressing kindness.
The way to make fist and palm salute
How do you make fist and palm salute properly? First,stand at attention.Then,if you are a man,make a half-fist with your right hand,and then hold it with your left hand in front of your chest.For a woman,make a half-fist with your left hand,and then cover it with your right hand.Next, watch each other,raise both hands to brow (额头) and bend down.18. Also,you could say some lucky greeting words to each other for three times.
A.Now let's learn more about it.
B.It is widely used among western countries.
C.When and where do people use it?
D.Finally, shake hands towards each other for three times.
E.Fist and palm salute has a history of more than 3,000 years.

四、15.A 16.C 17.E 18.D

【分析】本题为英语阅读理解中的七选五题型，解题思路为：先通读全文把握每段核心主旨，再分析每个空白处的前后语境、逻辑关系，结合选项内容匹配最恰当的句子。具体来看，15空在段尾需承上启下，16空在段中需引出使用场合的话题，17空在段首需匹配历史主题，18空在步骤末尾需对应最后环节。
【解析】15. 前文介绍拱手礼是中国经典问候礼仪，后文开始展开介绍相关内容，A选项“Now let's learn more about it.”起到承上启下的作用，符合语境，故选A。16. 后文具体说明拱手礼的使用时间和场合，C选项“When and where do people use it?”引出下文关于使用场合的介绍，逻辑通顺，故选C。17. 本段主题为拱手礼的历史，后文提到“它始于西周”，E选项“Fist and palm salute has a history of more than 3,000 years.”符合历史主题，衔接后文内容，故选E。18. 本段介绍制作拱手礼的步骤，前文有First、Then、Next等步骤提示，D选项“Finally, shake hands towards each other for three times.”对应步骤的最后环节，符合顺序，故选D。
【答案】15.A 16.C 17.E 18.D
【知识点】英语阅读理解（七选五）、中国传统礼仪文化
【点评】本题考查对文章上下文逻辑衔接的理解，需结合段落主旨和前后语境分析选项，属于初中英语常见题型，难度适中，理清文章结构即可正确作答。
【难度系数】0.5