【判断题】甲醛能使蛋白质变性,能与许多物质发生化学反应,加成反应,氧化反应,聚合反应,是有毒物质,并有致癌性,要少接触。
【单选题】烤制时不同品种制品要用( ),同一品种,还要分出不同阶段的火力。
【单选题】When and where was William Wordsworth born?
A.
William Wordsworth was born in 1780 in the Lake District in England.
B.
William Wordsworth was born in 1770 in the Lake District in England.
C.
William Wordsworth was born in 1778 in the Lake District in England.
D.
William Wordsworth was born in 1771 in the Lake District in England.
【单选题】In__________, Duke William of Normandy conquered Britain and was crowned William I of England.
【单选题】Which of the following statements about Tennessee William is true?
A.
Both Tennessee William and William Faulkner are playwright.
B.
Tennessee William was a major voice who spoke for the troubled people in southern America.
C.
Like Faulkner, he once won Nobel Prize for Literature.
D.
Tennessee William had to pursue his writing career through difficult times.
【单选题】烤制时不同品种制品要用不同的火力,同一品种还要分出( )的火力
【单选题】What do we learn about William from this conversation?
A.
William is just starting the violin lessons.
B.
William can’t play the violin.
C.
William is very modest about his performance.
D.
William is very proud of his performance:
【单选题】William, Duke of Normandy, is now known as _________.