begin的用法答:42. by 用法:by accident, by air/ sea/ train, by and by, by far, by force, by mistake, by chance, by the way Note: by way of 取道,经由。by reason of 由于。by 引导的时间状语一般句子用完成时态。 43. call 用法: call for / up / back / in / , call on sb. to do sth.,...
主谓一致的用法???答:Billy, together with his sisters, was wounded in the accident. No one except two girls was late for school. 六、以表示数量概念的名词词组作主语的主谓一致问题 数量概念分两类:一类是确定数量,如 two years, five seconds,three kilos,等,另一类是非确定数量,如all of..., some of..., none of....