It ________ about eight minutes for sunlight (阳光) to travel from the sun to the earth.
Bob knows how to cut the cost of the project. I’m sure he can do the work with _____ money and ______ people.
Could you please give me a hand ? I can’t complete the task on time ______ your help.
Don’t disturb Allen now. He ______ for the Spelling Bee competition.
I have only two tickets for TF Boys’ concert. ______ you _____ he can go on with me.
I live in Room 403, Sam lives in the room right above mine, on the _____ floor.