I find this book ________ for a six-year-old child to read.
We should tell hunters _______tigers.
The big trees __________ some shade __________ us.
—________? —It was sunny.
Vivien worked very hard at all her lessons________ become the top student in her class.
—Excuse me, where is Children’s Park, please? —Take the No. 5 bus and _____________ at the fifth bus stop.