①Many new (potato) will grow from one potato planted in the ground.
② Chocolate is usually the (child) favorite food.
③ Help (you), my children. The cake is delicious.
④ He is going to celebrate his (forty) birthday this Saturday.
⑤I like working here because everyone is (friend).
⑥The more we get together, the (happy) we will be.
⑦ No one taught him English. He learnt it by (he).
⑧ What a hot day! Look! Maria is (swim) in the river.
⑨Listen! They are singing (happy) in the classroom.
⑩ If the heavy rain (continue) to fall, the small village will be in danger.