16) The children were eager ............................ their parents. A. to see B. see C. seeing D. saw 17) I’d rather ........................... at home. A. to stay B. staying C. stayed D. stay 18) Peter is very funny. He makes me ........................... a lot A. laugh B. to laugh C. laughing D. laughed 19) They noticed him .......................... the agreement. A. sign B. to sign C. signing D. signed 20) It’s important for her ............................ the office. A. ringing B. ring C. rang D. to ring

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