Dear Jenny, thank you for your letter which ______ on April 1st.
. Jack almost fell off the cliff, but managed to _____ until help came.
If you _____ your demand, then maybe you will have more chance of getting what you want.
. His _____of the aeroplane was correct in every detail and could really fly.
The open university was started in order to help those who _____ having a university education when they were young.
. The magician picked several persons from the audience and asked them to help him with the performance.