----- Nội dung dịch tự động từ ảnh ----- IV. Complete the sentences, using "couldn't" and the verbs in the box. find finish go hear listen play sleep understand 1. My dad to work because he was ill. 2. John his pen. It wasn't in his school bag. 3. Mary wasn't hungry - she her lunch. 4. I Jane because I don't speak German. 5. We the teacher because the students were very noisy. 6. Tom to music because his CD player was broken.
