四、单词拼写。(每小题2分,共10分)
1. In science class, we tested a new (科学的) idea about how plants grow faster with more sunlight.
2. After trying many times to climb the mountain in the storm, the team knew it was (不可能的) to reach the top before dark.
3. My parents and I have reached (一致) that I can play football for one hour every day after finishing my homework.
4. Tom is an i boy. He built a spaceship out of old cardboard boxes.
5. As the monitor of our class, John takes his r seriously. He is always the first to come and the last to leave.

1. scientific
2. impossible
3. agreement
4. intelligent
5. responsibility

1. 此处需要填入形容词修饰名词idea，对应中文提示“科学的”，应填形容词scientific。
2. 本题考查固定句型it is + 形容词 + to do sth.，对应中文提示“不可能的”，应填形容词impossible。
3. 本题考查固定搭配reach agreement，意为“达成一致”，对应中文提示“一致”，应填名词agreement。
4. 根据后文“他用旧纸箱造出了一艘宇宙飞船”的语境，结合首字母i提示，此处表示“聪明的、有创造力的”，形容词intelligent符合语义，且该词以元音音素开头，和前面的an搭配正确。
5. 根据前文“作为班长”的语境，结合首字母r提示，此处考查固定搭配take one's responsibility seriously，意为“认真对待自身职责”，应填名词responsibility。

五、词形填空。(每小题2分,共10分)
1. She gave me useful (suggest) on how to improve my spoken English, and I decided to follow it.
2. You need to build more (confident) before you give a speech in front of so many people.
3. The success of the sports meeting came from the good (cooperate) among all the teachers and students.
4. My parents got into an (argue) about where to spend the winter holiday, but they finally chose to visit Hainan.
5. My little brother is so (energy) that he can play basketball for two hours without feeling tired.

1. suggestion 2. confidence 3. cooperation 4. argument 5. energetic

1. 空格前为形容词useful，需填入名词作宾语，动词suggest对应的名词是suggestion，结合后文的代词it可知此处用单数形式，表“建议”。
2. 空格前的more修饰名词，动词build后需接名词作宾语，形容词confident对应的名词是confidence，意为“信心”，为不可数名词。
3. 空格前为形容词good，需填入名词作介词from的宾语，动词cooperate对应的名词是cooperation，意为“合作”，为不可数名词。
4. 空格前有不定冠词an，需填入以元音音素开头的可数名词单数，动词argue对应的名词是argument，固定搭配get into an argument意为“发生争吵”。
5. 本题为so...that...句型，so后需接形容词作表语，名词energy对应的形容词是energetic，意为“精力充沛的”。

六、完成句子。（每小题3分，共15分）
1. 去年夏天，我和家人去了一个美丽的湖边露营。
Last summer, my family and I near a beautiful lake.
2. 打扰一下，请问你能告诉我最近的超市怎么走吗？
, could you please tell me the way to the nearest supermarket?
3. 露西用她所有的零花钱给妈妈买了一条漂亮的围巾作为生日礼物。
Lucy spent all her on a nice scarf for her mother's birthday.
4. 在操场上跑了20分钟后，我真的需要一瓶水来让自己凉快下来。
After running for 20 minutes in the playground, I really needed water to cool myself down.
5. 这个蓝色书包是我妹妹的，不是我的。
This blue schoolbag my little sister, not to me.

1. went camping
2. Excuse me
3. pocket money
4. a bottle of
5. belongs to

1. 第一题有过去时间状语Last summer，时态需用一般过去时，“去露营”的固定搭配为go camping，go的过去式是went，因此填went camping。
2. 第二题考查日常交际用语，向陌生人问路表示“打扰一下”的标准固定表达是Excuse me，句首单词首字母需大写。
3. 第三题考查固定短语，表示“零花钱”的常用固定搭配是pocket money，符合句中语境。
4. 第四题考查量词固定表达，“一瓶……”的短语是a bottle of，a bottle of water即“一瓶水”，符合句意。
5. 第五题考查固定短语belong to（属于），主语This blue schoolbag是第三人称单数，句子描述客观事实用一般现在时，谓语动词用第三人称单数形式belongs，因此填belongs to。