Choose the appropriate forms of the verbs to complete the sentences. 1) the information you've sent me (have/has) been very helpful, thanks a lot. 2) all these people (is/are) planning to travel next summer. 3) jim's hair (was/were) too long and looked untidy. 4) there (was/were) some white sheep in the picture. 5) the progress you've made at school (is/are) very impressive. 6) there (is/are) good news and bad news, which would you like to hear first? 7) the money (have/has) been given to me as a birthday present. 8) the children (have/has) been taken on a long trip to the sea coast. 9) jim's knowledge of biology (is/are) surprisingly deep. 10) i'm sorry to say that your advice (have/has) arrived too late.