用所给动词的适当形式填空

They ________(join)the Reading Club last month．

用所给动词的适当形式填空

Shirley was so busy copying the answer from Amy's paper that she ________(forget)to change her name into hers．

用所给动词的适当形式填空

Every year, a lot of tourists go to Zhalong ________(watch)birds．

用所给动词的适当形式填空

Long ago, there ________(be)different ways of writing numbers．

根据汉语提示，写出单词的正确形式

Please pay ________(注意)to me．

根据汉语提示，写出单词的正确形式

Our dinner today ________(由……组成)of soup, rice, chicken and fresh fruit．

根据汉语提示，写出单词的正确形式

Without the ________(发明)of the zero, it would be difficult to write big numbers．

根据汉语提示，写出单词的正确形式

These red lines on the map ________(代表，表示)roads．

根据汉语提示，写出单词的正确形式

Miss Luo is an ________(准确的)typist．

根据汉语提示，写出单词的正确形式

In ________(古代)time, people wrote numbers in many different ways．