--- You didn’t tell your parents the date of our graduation ceremony, did you? --- No, but I ____. My sister had told them.

“I am astonished, my dear,” said Mrs. Bennet, “that you _____ be so ready to think your own children silly.”

—What qualities does a person need to become an astronaut?—He ________be knowledgeable，independent and creative.

(2013·高考陕西卷)The children________lost in the woods；otherwise，they would have been at the lakeside camp as scheduled.

(2013·高考江西卷)When I was a child，I________watch TV whenever I wanted to.

(2013·高考安徽卷)It ________ be the vocabulary that caused you the problem in the exercise because you know a lot of words.

(2013·高考四川卷)—Why are your eyes so red? You________have slept well last night.—Yeah，I stayed up late writing a report.

(2013·高考辽宁卷)Harry is feeling uncomfortable.He ________too much at the party last night.

(2013·高考重庆卷)—What are  you doing this Saturday?—I’m not sure，but I________go to  the Rolling Stones concert.

(2013·高考天津卷)No one ________be more generous; he has a heart of gold.

(2013·高考北京卷)—You needn’ t take an umbrella.It isn’t going to rain.—Well，I don’t know.It________do.

(2013·高考新课标全国卷Ⅱ)Since nobody gave him any help，he________have done the research on his own.

In general，she is devoted to her studies，but she________be little naughty at times.

—Jim，you said you'd lend me your MP5.—I'm sorry I forgot my promise but you ________ have it next Saturday. 

—Where ________ I meet you tomorrow morning?—I haven't decided the place.But I'll call you soon. 

—A shy boy like John ________ give up a secure job and start his own business!—Yes，nobody had expected that. 

—Tom often drives carelessly.—Tell him he ________ answer for it if he goes on behaving like that. 

He ________ your car by mistake because he didn't have the keys. 

—The similarities between social networks are striking.—That ________ come as no surprise，because they are all products of the Internet. 

—Hi，Joan.Any idea where Tom is?—He ________ on the playground.I saw him there playing football just now.