七、书面表达。（满分25分）
A.连词成句。（共5小题；每小题2分，满分10分）
1. classroom turns clean to students take their (.)
Students take turns to clean their classroom.
2. in we the exercises do eight morning morning at (.)
We do morning exercises at eight in the morning.
3. has play with he to friends usually time badminton (.)
He usually has time to play badminton with friends.
4. in pictures my the practises room drawing art brother (.)
My brother practises drawing pictures in the art room.
5. for Chinese to will we leave China learn culture (.)
We will leave for China to learn Chinese culture.
解析：
【分析】
连词成句的解题思路：1. 先确定句子核心成分（主语、谓语、宾语），主语多为名词或代词；2. 识别固定搭配（如take turns to do sth.、do morning exercises等），明确动词短语结构；3. 调整时间、地点等状语的位置（通常时间/地点状语放句末）；4. 检查句子通顺度与标点正确性。
【解析】
1. 主语为Students，固定搭配take turns to do sth.，do的内容是clean their classroom，组合得：Students take turns to clean their classroom.
2. 主语为We，固定搭配do morning exercises，时间状语at eight in the morning放句末，组合得：We do morning exercises at eight in the morning.
3. 主语为He，频度副词usually放实义动词前，固定搭配has time to do sth.，do的内容是play badminton with friends，组合得：He usually has time to play badminton with friends.
4. 主语为My brother，固定搭配practises drawing pictures，地点状语in the art room放句末，组合得：My brother practises drawing pictures in the art room.
5. 主语为We，固定搭配will leave for sth.，目的状语to learn Chinese culture放句末，组合得：We will leave for China to learn Chinese culture.
【答案】
1. Students take turns to clean their classroom.
2. We do morning exercises at eight in the morning.
3. He usually has time to play badminton with friends.
4. My brother practises drawing pictures in the art room.
5. We will leave for China to learn Chinese culture.
【知识点】
英语连词成句；固定搭配；简单句结构
【点评】
本题为英语基础连词成句题，考察常用固定短语和简单句子语序，是英语学习的核心基础题型，需学生掌握核心词汇与常用搭配。
【难度系数】
0.7
