—Could you tell me ________?
—It’s about 6,300 kilometres long.
how wide is the Changjiang River
how wide the Changjiang River is
how long is the Changjiang River
how long the Changjiang River is
Betty felt so tired last night that she ____fell asleep in bed after lying down.( )
A.recentlyB.suddenly
C.frequentlyD.immediately
Sam finds sweeping robots useful,and he plans to buy _____for his grandma.( )
A.itB.oneC.thisD.that
The living room becomes ____as the sunlight comes in through the windows.( )
A.biggerB.cleanerC.quieterD.brighter
Sir,did you enjoy your stay in our____?
Yes,I slept well and I like the breakfast.( )
A.hotelB.schoolC.factoryD.company
Peter,shall we go for a picnic this Sunday?
OK.Let's add it to ____weekend plan.( )
A.aB.anC.theD./