2010年1月29日，美国宣布新一轮总额达63.92亿美元军售方案，向_____

根据句意和首字母提示完成单词

1. There is a big tree in front of my house, people often rest in the cool s________ of the tree in summer.

2. Yuan Longping is famous for his h________ rice.

3. He g________ from the Southwest Agricultural University in 1953.

4. Yuan Longping has d________ himself to research.

5. Yuan Longping was h________ with the name “Father of Hybrid Rice”.

6. China now p________ enough rice to feed her people every year.

7. In his s________ time, he often writes some stories.

8. It is just a cold. N________ serious.

9. Now Professor Yuan is working on d________ super hybrid rice.

10. She is a s________ swimming in China.

下列何种处理方式不影响CT图像噪声的改变

A．改变电流量

B．改变扫描范围

C．改变准直

D．改变球管到探测器的距离

E．改变矩阵

土石坝的护坡形式有草皮、抛石、干砌石、浆砌石、混凝土或钢筋混凝土、沥青混凝土或水泥土等。其作用是( )

A．防止波浪淘刷

B．防止顺坝水流冲刷

C．防止冰冻和其他形式的破坏

D．防止坝体开裂

E．防止坝、坡滑动

In relation to the Contract Law of China:

(b) explain the term revocation of an offer; (2 marks)

女，54岁，右股骨颈骨折行三翼钉内固定后5年，右髋疼痛跛行1年，最可能的病变是

A．骨折未愈合

B．股骨头坏死

C．巴创伤性关节炎

D．髋关节感染

E．髋关节脱位