7B词汇练习
请根据括号中的中文提示、英文释义或句意,写出句中所缺单词,使句子通顺。
1. With the development of the X - ray m_____________ , doctors can discover many kinds of diseases more easily.
2. - Where's Mum, Kitty? - She is picking apples in the g_____________ .
3. Some of the visitors will come to our school for a short s_____________ because of the terrible virus.
4. Although we are busy preparing for the coming entrance examination, yet there are still some students spending much time watching v_____________ on the Inter