题目

如图，在⊙O中，∠BOC＝100°，则∠A等于 A．100°           B．50°            C．40°         D．25°  答案：B解析:略 用所给词的适当形式填空 1.It was half past ten,and I __________( lie)in bed reading. 2.It’s our duty for our students _________(raise)money for the Project Hope. 3.The mother looked _______(angry)at her naughty daughter. 4.There are ______(million)of people watching the basketball match at home. 5.Lily______(enter)the English competition before so she has much experience. 6.Do you want to know If he ______(win)the prize next time? 7.Have you got anything interesting in ______(today) newspaper? 8.Classes must be over. Because the students ______(play)on the playground. 9.The Language Doctor gives us some ______(advise) on how to learn English. 10.Sam is very shy when he____(have)to speak to the foreigner