----- Nội dung dịch tự động từ ảnh ----- 4 Spot the differences. Complete the sentences with was, were and a number. Today Yesterdap 1 Yesterday there were two... children in the park. 2 Yesterday there. bird in the sky. ... butterflies. 3 Yesterday there 4 Yesterday there 5 Yesterday there.... 6 Yesterday there ... dog. .... boats on the lake. ..... frogs. Today there are three. Today there are four. Today there is one. Today there are two. Today there are three. Today there is one.