为了清楚地表达零件的内部形状，机械制图中常采用剖视图

—Got your driving license?

—No. I ________ too busy to have enough practice, so I didn't take the driving test last week.

A．was

B．have been

C．were

D．had been

JK Rowling, the Harry Potter author, has signed a deal with Little, Brown and Company, to publish her first ever novel for adults, which is set to become one of the most anticipated (期望的) book in years.

The deal means that Rowling’s long-standing relationship with Bloomsbury, the London-based publisher that launched (发行) the Harry Potter books, has come to an end, at least in terms of new works by the author.

Rowling is keeping her fans guessing about the characters and plot of her new book. She only said that the new novel will be nothing like the Harry Potter series, which was sold over 30 million copies in the UK alone. She thought that with the move from children’s to adult fiction, a switch to a new publisher seemed like a natural and reasonable step.

She said, "Although I've enjoyed writing it every bit as much, this book will be very different from the Harry Potter series. The freedom to explore a new field is a gift that Harry’s success has brought me."

Ian Rankin, the Edinburgh-based author whose highly-successful detective novels are also set in the city, suggested Rowling’s book will be a crime novel.

"Wouldn’t it be funny if JK Rowling’s first novel for adults turned out to be a crime story set in Edinburgh?" he said.

Industry insiders guessed that the deal is worth more than ￡5 million and the new book is expected to come out later this year.

A spokesman said, "JK Rowling’s audience is vast and her position is unique. Harry Potter books were a global success and her fans are very loyal. Children that were eight, nine, or ten when the books first came out in the 1990s are now in their 20s. Plenty of adults, loved the books regardless of whether they had children, so the potential market for her is huge."

小题1:What does the text mainly tell us?

A．JK Rowling has signed a deal with a new publisher.

B．JK Rowling's new book will be more successful than her Harry Potter series.

C．JK Rowling’s first book for adults will be published later this year.

D．JK Rowling has to switch to a new publisher in order to publish her new book.小题2:JK Rowling’s new book for adults       .

A．has been sold 30 million copies in the UK alone

B．is poorly thought of by the London-based publisher Bloomsbury

C．has nothing in common with the Harry Potter series

D．is expected to bring her more money than the Harry Potter series小题3:The author used Ian Rankin’s words in order to         .

A．tell us that some famous novelists offer to give Rowling some advice

B．show that many readers are curious about Rowling’s new book

C．tell us that many readers prefer to read detective or crime novels

D．prove that a crime story set in Edinburgh is sure to be successful小题4:We can learn from the text that         .

A．Little, Brown and Company is specialized in publishing adult books

B．the author has no doubt about the success of Rowling’s new book

C．JK Rowling will be a crime novelist as good as Ian Rankin

D．it was in Edinburgh that Ian Rankin got to know JK Rowling

企业短期筹资时，贷款的实际利率高于名义利率的利息支付方法有()。

A.收款法 

B.贴现法 

C.固定利率法 

D.浮动利率法 

E.加息法

下列实验能达到预期目的是（　　）

A．实验内容：向甲酸和甲醛的混合物中加入氢氧化钠溶液，中和甲酸后，加入新制的氢氧化铜加热

实验目的：检验混合物中是否含有甲醛

B．实验内容：向米汤中加入含碘的食盐，观察是否有颜色的变化

实验目的：检验含碘食盐中是否含碘酸钾

C．实验内容：向红砖粉末中加入盐酸，充分反应后，取上层清液于试管中，滴加硫氰化钾溶液，观察溶液颜色的变化

实验目的：检验红砖中是否含有+3价铁

D．实验内容：向淀粉溶液中加入稀硫酸，加热后，再做银镜反应实验

实验目的：检验淀粉是否水解

冷却水含盐量大于2000mg/L的海水，凝结器铜管材宜选用（）。

A.普通铜；

B.加砷的铝黄铜；

C.锡黄铜；

D.海军黄铜。