yesterday morning?根据图片提示，把句子补充完整。
【小题1】
a. There _______ _______ buses.
b. There _______ lots of buses and cars now.
【小题2】
a. We _______ in a _______ house _______ _______ _______.
b. We _______ in a _______ house now.
【小题3】
a. My father _______ _______ _______ to work many years ago.
b. My father _______ a car to work _______.
【小题1】
a. There _______ _______ buses.
b. There _______ lots of buses and cars now.
【小题2】
a. We _______ in a _______ house _______ _______ _______.
b. We _______ in a _______ house now.
【小题3】
a. My father _______ _______ _______ to work many years ago.
b. My father _______ a car to work _______.
