3. 午餐时间，Mulan 在学校食堂里发现了不少浪费食物的现象。听语块，将其英文大写字母编号写在对应图片下方的括号内。

(1) ()
(2) ()
(3) ()
(4) ()
(5) ()

3. (1) B (2) D (3) E (4) A (5) C

提升 4. 看图，从方框中选择适当的语块填在横线上，将句子补充完整。
are picky about food rush out to play Food waste
eat too many snacks gave too much food



(1) is a big problem. We need to stop it.
(2) The boy can’t finish his meal because the canteen staff to him.
(3) Tim says to his brother, “It’s not good to before lunch.”
(4) The children . They should try different foods.
(5) The boy wants to with his classmates. So he eats very little at lunchtime.

4. (1) Food waste (2) gave too much food (3) eat too many snacks (4) are picky about food (5) rush out to play

【分析】首先明确方框内各语块的含义：are picky about food（挑食）、rush out to play（冲出去玩）、Food waste（食物浪费）、eat too many snacks（吃太多零食）、gave too much food（给太多食物）。再结合每个句子的语境匹配合适语块：(1)句提到需阻止的大问题，对应食物浪费；(2)句男孩吃不完饭，原因是食堂给太多食物；(3)句说午饭前做某事不好，对应吃太多零食；(4)句提到要尝试不同食物，说明是挑食；(5)句男孩午饭吃得少，是想冲出去玩。
【解析】先明确各语块含义，再逐句匹配：1. (1)句意为“食物浪费是个大问题，我们需要阻止它”，故填Food waste；2. (2)句意为“男孩吃不完饭，因为食堂工作人员给他太多食物”，故填gave too much food；3. (3)句意为“午饭前吃太多零食不好”，故填eat too many snacks；4. (4)句意为“孩子们挑食，应该尝试不同食物”，故填are picky about food；5. (5)句意为“男孩想和同学冲出去玩，所以午饭吃得少”，故填rush out to play。
【答案】(1) Food waste (2) gave too much food (3) eat too many snacks (4) are picky about food (5) rush out to play
【知识点】英语短语运用、语境匹配
【点评】本题考查英语短语的语义理解及语境适配，需结合句子逻辑选择正确短语，难度适中，侧重基础短语的运用能力。
【难度系数】0.6