A lot of language learning,________ has been discovered, is happening in the first year of life, so parents should talk much to their children during that period.
--$ 500 ,but that is my last offer. --OK, it is a __________.
--Why did she spend so much time searching shop after shop only for a blouse? --Oh, she was very __________ about her clothes.
This book is said to be a special one, which __________ many events not found in other history books.
You shouldn’t keep silent when __________.
---The meeting has begun and __________ he will come.---Of course, he is sure to come. He’ll speak at the meeting.