shy

"Avery puts a sheet over her head, pretending to be a ghost to frighten Emily."

"The children were boisterous on the playground, running and shouting with excitement. "

"That gentleman is a stranger to me.  Children are taught not to talk to strangers."

"The bus is approaching the stop, so get ready to board. "

"His suspicious behaviour brought him to the attention of the police."

"Insufficient time is available to reflect on the problem"

"The teacher embarrassed the student by publicly calling out a wrong answer during the quiz. "

"He answered the question."

"The constant rain disinclined me to go for a walk. "

"The strong wind was throwing the leaves from the trees onto the sidewalk. "

"The complicated instructions on the new software difficult me from completing the project on time. "

"My classmates and I are working on a group project for science. "