4. He (does not like) to write letters, so he (does not have) any penfriends.
5. We do not often get telegrams from our relatives who (live) in Kiev.
6. I (do not know) how long we (shall stay) there. I (will tell) you tomorrow.
7. We (saw) a nice shell while we (were walking) along the beach.
8. As soon as I (return) home tonight my father (will make) me do all the work in the garden.
9. The boy (did not know) if his next trip (would be) long or not.
10. Does it often (rain) in autumn?