91.  Many trees are being planted.

92.  The boats by the lake are being repaired.

93.  All the workers are working hard for the Children's Day.

94.  Both she and I are loving Leon.

95.  Our class are sitting at the north of the physical training .

96.  Look, Liu Minghua and Liu Wei are standing on the starting point."?", they are running fast.

97.  We are going to Shangxiagiu street .

98.  They are doing good business.

99.  They are sitting at the South ground.

100.  Many of us are making a plan for it.