search for，shop online，focus on，all day long，be addicted to，have an effect on，at one's convenience，be admitted to，be careful about，more than

（1）How many times have you in the past months？
（2）Don't drink coffee too often，or you will it easily.
（3）Little Tom could stay outdoors and play in the dirt .
（4）They the lost boy in the forest now.
（5）My teacher's words will my future job choice.
（6）Tom a key university last summer.
（7）You can come to my office .
（8）The talks will economic development of the region.
（9）My mother the food to keep healthy.
（10）He is my teacher；he is also my friend.

【考點】名詞短語；介詞短語；副詞短語；固定搭配/句型；動詞短語；形容詞短語．

【答案】shopped online；be addicted to；all day long；are searching for；have an effect on；was admitted to；at your convenience；focus on；is careful about；more than