He tried his best to cover up the truth, but his expression _____ him _____.

As a ______ pilot, he tried his best to control the plane and landed on the airport ______ .(skill)

Busy ______ he was, he tried his best to help you．

A．as B．when C．since D．for

The foreigner tried his best， but he still couldn‘t make his point__________

A.understand

B.understanding

C.to understand

D.understood

for a long time, but he tried his best to catch up with his classmates.

A. Having been ill

B. Being ill

C. Tough he was ill

D. He was ill

A、however

B、no matter

C、whatever

But Arnold stayed with the National Biscuit Company for ten years.He was a businessman and he helped them improve production.At last his health problems became too serious.He left and formed his own company.

With his wife and mother, he founded Arnold Bakery.They tried new recipes, changing the kind and amount of flour used.This enabled Arnold to work there without too much pain.The bread, made with unbleached(未漂白的)flour, was baked in a brick oven.

They began by baking two dozen loaves.The bread was sold door to door for fifteen cents a loaf.Winning customers to his unusual, old-fashioned bread took time.But Arnold, struggling against his allergy, built his bakery into one of the largest in the United States.

1、"A Brick-oven Bread Baker" could be a good title for this passage.()

2、Dean wanted to make more money therefore he left the National Biscuit Company.()

3、Dean became successful in his business during his stay in the National Biscuit Company.()

4、Arnold's bread was of poor quality.()

5、Dean Arnold can be best describe as "unhealthy".()

My brother tried his best to think, but nothing stirred in his memory. (英译汉)

So the king made it 【B8】______ to all that if any person could discover the 【B9】______ and find out where it was that the princesses danced in the 【B10】______ , he would have the 【B11】______ he liked best to take as his wife, and would be king 【B12】______ his death. But whoever tried and did not succeed, after three days and nights, would be 【B13】______ to death.

A prince from a nearby country soon came. He was well entertained, and in the evening was taken to the chamber (大房间) next 【B14】______ the one where the princesses lay in their twelve 【B15】______ .There be was to sit and 【B16】______ where they went to dance; and, in order 【B17】______ nothing could happen without him hearing it, the door of his 【B18】______ was left open. But the prince soon went to sleep; and when he 【B19】______ in the morning he found that the princesses had all been dancing, 【B20】______ the soles of their shoes were full of holes.

【B1】

A．was

B．were

C．is

D．are