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yesterday morning.
was having
过去进行时态：
1. was + v.ing
2. were + v.ing
Unit 2
She was thinking about
her cat.
Look at the picture and say what you think is strange.
/ ˊr?b?t /
兔子
strange
She ran across the field after the rabbit.
watch
rabbit
Words and expressions
twice
once or twice
suddenly
pink
field
think about
deep
while
land
dry
adv. 两次；两倍
偶尔；一两次