Write the correct form of the verb to be to complete the sentences. 1. to unzip a sweater. 2.clara and to sew new dresses for their dolls. 3. to train in the gym. on his trainers. to lace them up. 4.bill and his to fish. t-shirts and shorts.it's hot. to put on his summer cap. 5. a party soon. to buy some designer clothes. going on a picnic,jack? what going to wear?