【正文】
1. Can you swim a________ the river by yourself? 2. My house is big. It c________ 300 square metres. 3. There are many beautiful b________ flying in the sky. 4. The little boy can count the n________ from one to one hundred. 5. It’s i________ for us to protect trees. cross overs irds umbers mportant Culture corner Chinese tea Read the passage and answer the following questions. [39。 a number of ? The number of students in our class is 39. ? A number of students in our class are interested in travel. ? 總結(jié): ? ( 1) the number of: __________(意思 ) ? 后面動(dòng)詞用 ________(單數(shù) /復(fù)數(shù) ) ? ( 2) a numbe of: _________(意思 ),后面動(dòng)詞用 __________(單數(shù) /復(fù)數(shù) ) ...的數(shù)量 單數(shù) 大量的 復(fù)數(shù) ? 練習(xí): ? _________________young people are Deng Ziqi’ s fans. ? And ______________her fans _______(be)being larger and larger. A number of the numbe of is 選用 the number of或 a number of填空。 1. He did better and better in English ________ his hard work. 2. She can’t go with us ________ she is ill. 3. Many pe