Eating hot pot is not simply about dipping small___________ of food into boiling liquid,
Other foods come in bite size. The astronaut puts a whole piece in his mouth at once. There can be no crumbs. Crumbs would float around the spaceship and get in the way. Meat and cake often come in bite-sixed pieces. Astronauts can' t drink water from open cups. The water would float in drops in the air. The water is put in the special gun. The astronaut shoots the water into his mouth. Eating in space is not easy. Astronauts must learn this way.
Some space foods are carded in ______ .
A.water guns
B.lunch boxes
C.closed bags
D.food bags
根据以下内容回答题:
A volcanic eruption in Iceland has sent ash across northern Europe.Airlines have stopped or changed the flights across the Atlantic Ocean,leaving hundreds of passengers stuck in air-ports.
Grimsvoto is oDe of the largest and most active volcanoes in Europe.What makes Grimsvoto different is that it lies under a huge glacier(冰川)of ice up to 12 meters thick.The hot volcano heats up the ice above it,which then forms a layer of water between the glacier and the volcano.This layer of water puts pressure on the volcano,keeping it stable.As the water flows out from under the glacier,the pressure lifts.The lava(岩浆)from the volcano then comes up to the surface.This is exactly what happened today.
Now.airlines have to make changes to their flights SO as not to fly through the clouds of volcanic as.h.According to.KLM,one of Europe’s biggest airlines,airplanes cannot go under the cloud or over it.Going through the cloud can result in ash getting stuck in the airplane’s engines,causing damage to the plane.
The eruption has also caused problems for animals in Iceland.The volcano left ash and sharp,glass-like rocks all over the countryside.Farmers are keeping their animals inside to stop them from eating ash—covered grass or the sharp objects.
What makes Grimsvoto different from other volcanoes? 查看材料
A.It is below-ice.
B.It lies under the sea.
C.It is the largest volcano.
D.Its lava affects the airlines.
What does a new gardener usually decide to do to keep their potted plants alive?
A.Underwatering the plants
B.Fertilising the pot soil
C.Overwatering the plants
D.Loosing the pot soil
A.Moreover
B.More often
C.Truly speaking
D.Instead
According to the text, which of the following plants might die without recovery?
A.Plants with their lower leaves yellowing
B.Overwatered plants
C.Underwatered plants
D.Loosening the pot soil
Hotel Guest: Could I order something from the room service menu, please?
Clerk: Certainly. ______?
Hotel Guest: A club sandwich and a pot of coffee, please.
Clerk: Certainly.
A.What would you like
B.How do you like our food
C.Can I help you
D.What's your room number
He slept in the ______ of the trees on such a hot day.
A.shade
B.shelter
C.shadow
D.shield