She asked whether/if I took sugar in my tea.

　　她问我是否在茶中加糖。

　　7．动词＋介词＋v.­ing

　　常用动词词组有accuse of, succeed in等。

　　He was accused of stealing the money.

　　他被指控偷钱。

　　[即时演练1]　单句语法填空

　　①(2015·陕西高考改编)Back from his two­year medical service in Africa, Dr.Lee was very happy to see his mother_taken (take) good care of at home.

　　②(2015·安徽高考改编)It is reported that a space station will_be_built (build) on the moon in years to come.

　　③(2015·四川高考改编)Little Tom sat amazed (amaze)watching the monkey dancing in front of him.

　　④(2015·重庆高考改编)Like ancient sailors, birds can find their way using (use) the sun and the stars.

　　⑤Experts believe that people can waste less food by shopping only when it is necessary.

　　⑥My mom suggests that we should eat out for a change this weekend.

　　⑦Bill suggested holding (hold) a meeting on what to do for the Expo during the vacation.

　　⑧Tom refused to_help (help) her out of trouble.

　　二、直接引语变为间接引语时，从句时态无需改变的情况

　　1．当直接引语为客观真理、自然现象以及谚语、格言时。

　　Our teacher said to us, "Failure is the mother of success."

　　→Our teacher told us that failure is the mother of success.

　　2．当直接引语部分带有具体的时间状语时。

　　He introduced to us, "The singer was born in 1980."

　　→He introduced to us that the singer was born in 1980.

　　3．当主句谓语动词是一般现在时或将来时态的时候。

　　"Where is he really from？" I wonder.

　　→I wonder where he is really from.

　　4．强调所谈情况仍然存在。

　　"China will launch another satellite." The spokesperson announced.

　　→The spokesperson announced China will launch another satellite.

　　5．当直接引语中有情态动词should, would, could, had better等时。

The doctor said, "You'd better drink plenty of water."