TheBentPyramidoutsideCairo__________ancientEgypt’sfirstattempttobuildasmooth-sidedpyramid.
Thebackgardenofourhousecontainsalawn，（）verypleasanttositoninsummer.
I______thatIwereabird.
Writing：
PiracyisstillaseriousprobleminChina.Writeacompositionofabout400wordstostateyourview.
Theoldmanlivesinavillage_______,butheneverfeels________.
