Ⅰ.根据下列各句句意及所给单词的首字母或汉语提 示,写出各单词的正确形式。 1. A large q______ of rice is badly needed here. 2. Students are from a wide r______ of backgrounds. 3. She studied hard, and in c__________ she passed the exam. 4. The park attracts 4 million visitors p___ year.
uantity
ange
onsequence
er
Leading-in