It’s late. David washes his face _______ goes to bed.
一I often see the sign in schools.What does it mean?
一Students bring mobile phones to school.( )
A.needn'tB.can'tC.couldn'tD.wouldn't
The landing of China's rover (登陆车) Zhurong on Mars shows China has made great in space exploration.( )
A.progressB.projectC.productD.protection
Dad never says that he is good at cooking,but in fact he is.He always cooks delicious meals for us,that is ______.
A.every dog has its day
B.put all your eggs in one basket
C.a miss is as good as a mile
D.actions speak louder than words
—Sam,can you tell me ______?
—She is a nurse.
A.what Alice's job isB.what is Alice's job
C.what Alice's job wasD.what was Alice's job
—It's really kind of you to help me with Maths,Jack.
— ______.
A.It doesn't matterB.All right
C.You're welcomeD.Never mind