guarded

"The candidate wearing the business suite made a favourable impression."

"Without someone to supervise them, the group will lack direction."

"The gardener planted tulips in the flowerbeds by the front porch. "

"My sister is very helpful, especially when it comes to organizing things. "

"The teacher restrained the arguing students by asking them to calmly explain their sides. "

"I brush my teeth regularly to prevent them from turning yellow."

"The Mona Lisa is one of the most famous paintings."

"He listened carefully to his mother's concerns, feeling sorrowful about her disappointment. "

"It was an experience he would not soon forget."

"My grandmother's garden has many beautiful ornamental plants. "

""My parents went to a party, so we hired a babysitter to stay with my younger brother and me." "

"The student's access to the computer lab was unauthorized, as he did not have permission from the teacher. "