Ⅳ. Read and choose.(读一读,选一选。)
()1. —It's warm and sunny. What can we do?
—We can .
A. dance in the rain
B. play football
C. play in the snow
()2. It's . The boy is flying a kite.
A. rainy
B. windy
C. snowy
()3. It's cold and rainy. We play basketball in the park.
A. can
B. can't
C. need
()4. Their children in the pool.
A. swim
B. swims
C. sing
()5. On snowy days, we can .
A. fly a kite
B. play football
C. have a snowball fight

1.B 2.B 3.B 4.A 5.C

【分析】本题是英语情景选择题，需结合天气与活动的匹配、动词形式、情态动词用法来解题。第1题根据“温暖晴朗”选对应活动；第2题根据“放风筝”的天气需求选形容词；第3题根据“冷且下雨”判断能否做某事；第4题根据主语复数选动词原形；第5题根据“下雪天”选对应活动。
【解析】1. 题干天气温暖晴朗，A“雨中跳舞”、C“雪中玩”均不符合，B“踢足球”符合，故选B。2. 放风筝需要有风的天气，A“下雨”、C“下雪”不适合，故选B。3. 冷且下雨时不适合在公园打篮球，用否定情态动词can't，故选B。4. 主语children是复数，谓语用动词原形，在泳池的动作是swim，故选A。5. 下雪天适合打雪仗，A“放风筝”、B“踢足球”不符合，故选C。
【答案】1.B 2.B 3.B 4.A 5.C
【知识点】天气与活动匹配、情态动词用法、动词原形
【点评】本题考查小学英语基础的情景应用，结合常识和语法知识即可解答，难度适中。
【难度系数】0.6