- Mom, shall we have dinner now? - No, we don’t have dinner _____ your father comes back.
As the spring comes, the flowers began to _____.
As we all know(众所周知), the dinosaur has _____.
The kids are looking forward to ______ Spring Festival.
Everyone in the class studied very hard since no one wanted to _____.A. fall down B fall off C. fall behind D. fall out
No matter how hard it is, just go on and never ____.