With his son ______, the old man felt unhappy.

A. disappointed　　　　　 B. to be disappointed

C. disappointing　　　　　 D. being disappointed

He observed a stranger________into the building，but he didn’t see clearly who he was.

A．to go B．go

C．enter D．entering

-What in the world are you ______？

-It’s a gift for my son’s birthday.

A. make 　　　　 B. up to 　　　　　 C. up for 　　　　 D. working

You can’t imagine _______ when they received those nice Christmas presents.

A. how they were excited　　　　　　　　 B. how excited they were

C. how excited were they　　　　　　　　 D. they were excited

假如你是一名大學(xué)生，名叫李華。你所在的班級最近就“大學(xué)生是否應(yīng)經(jīng)濟(jì)獨立”的話題展開討論，同學(xué)們發(fā)表了不同的看法。請你根據(jù)以下所給內(nèi)容，寫一封信給某英語報社，反映討論情況。

注意：1．文章的起始句已經(jīng)給出；

2．詞數(shù)100左右（不包括起始句）；

參考詞匯： 報答: repay　　 學(xué)費(fèi): tuition　　 經(jīng)濟(jì)獨立: financially independent

She__________angrily at her boss and turned away,as if out of the office.?

A.stared　　　　 B.glared　　　　 C.saw 　　　 D.found?

It rained that day and 　　　　　　　　 the baseball game was called off.

A. however　　 B. still　　 　C. consequently　 D. so