We can certainly deliver high－quality education to many students at much（)cost.A. lo

We can ___ the goods on time after you buy them on the internet.A、storeB、takeC、deliver

We can learn from the first two paragraphs that______.A．high unemployment rates make it ha

We can infer from the passage that______.A．when put into water, nanaoparticles are highly

According to the passage, we can know that______.A．the Finnish society has very high moral

According to the passage, what can we learn about some highly open economies？A．They depend

What can we conclude from the recent study？A. People think highly of science.B. People