8A Unit 4 Welcome单词拼写1. We _(刷)our shoes with _(刷子)2. _(剪刀) are useful in our daily life, but they are dangerous.3. My mother is ill, so I have to stay at home_ (代替) of going to school来源:学优高考网gkstk4. You must act carefully according to these_ (指示)5. UN _（代表） for United Nations来源:学优高考网6. The computer is one of the most useful _（工具）7. The garden is full of _ (玫瑰花).8. Dad is good at_ (修理) the bike.9. Listen to the _(磁带) carefully. Then answer the following questions.短语翻译1.自己动手做_ 2 看清楚的说明_3.最好做_ 4没问题 _5象征，代表 _6而不是，代替 _ 来源:gkstk.Com7一把剪刀_ 8做一些纸玫瑰_来源:学优高考网gkstk9喜欢做些新东西_翻译句子1. 我们应该拿些工具。We should _.2. 这条裤子比那条贵。This pair of _than that pair.3. 我们最好自己修理、装饰东西，而不是花钱给人修。We _ instead of _it 4这个主意听起来很好。The idea_来源:学优高考网5. 许多年轻人喜欢制作新东西. Many young people _.6. 吃药前请先看这些说明 Please _before taking the medicine.单项选择：( )1.- Can I smoke here? -Sorry. Look at the sign! It _No smoking”.A. read B. says C. writes D. speaks( )2. PRC _ “Peoples Republic of China”. A. stands for B. looks for C. wait for D. pay for( )3. Lets play cards instead of _TV. A. to watch B. watching C. watch D. watched( )4. Youd better _ late. Be here on time. A. not be B. be C. to be D. not to be( )5. My grandfather always does_. A. special something B. something special C. anything special D. special anything