选择括号内恰当的单词或词组填入空白处，使句意完整、正确。

小题1:—Anna looks happy, she _______(succeeds,fails)in the match

—We are proud of her.

小题2:—What’s the matter?

—I have some_______(education,difficulty) in math.

小题3:—Sandy doesn’t do well in English.

—Yes,she is_______(weak,week)in English

小题4:The old man often _____(prints,provides)the poor children with clothes.

小题5:With the ________(development, develop) of China,children can get a good education.

不符合高压线路规划原则的是( )。

A．线路的长度短捷，减少线路电荷损失
B．保证线路与居民、建筑物、各种工程构筑物之间的安全距离
C．高压线路不宜穿过城市的中心地区和人口密集的地区
D．高压线路可在高大乔木成群的树林带通过