请填入合适的冠词，不填的划“/”。

What _______ interesting book Gates wrote!

请填入合适的冠词，不填的划“/”。

_______ sun is much bigger than _______ earth．

请填入合适的冠词，不填的划“/”。

_______ Greens went to the museum this _______ weekend．

请填入合适的冠词，不填的划“/”。

_______ friend of his visited him on _______ Monday．

请填入合适的冠词，不填的划“/”。

His son likes playing _______ piano every day．

将问句与相应的答语连线

连词成句

for, he, months, and, hiccupped, 69,5, years

____________________．

连词成句

he, bicycle, to, when, was, years, learned, four, ride, a, he, old

____________________．

连词成句

Chinese, Liu Xiang, great, star, a, is, running

____________________．

连词成句

you, doing, are, things, never, start, too, to, young

____________________．