THEY HAD A BIG PARTY. THEY ……….. A LOT LAST NIGHT. A. ARE SINGING...

10. - ĐỀ THI THAM KHẢO SỐ 5 PPTX
ĐỀ THI THAM KHẢO SỐ 5 PPTX
10. They had a big party. They ……….. a lot last night. a. are singing b. were singing c. sang d. are going to sing