Low-carbon life is of great benefit to improve the world environment. _____ can be enjoyed from it until you have a deep understanding of it, though.
All the teacher taught at the last lesson seemed easy __. A, to be understood B. to understand C. being understood D. understanding
Had we caught your meaning, we ___ you to repeat.
The student ___ themselves in the meadow by the lake.
They started __ late and miss the early bus.
“Where have you been?” “I’ve been to ___.”