From the passage, we have the impression that the author isA．tenacious.B．faithful.C．preten

From the passage we can learn that the speaker ______.A．is unprepared for the new post.B．i

From the passage we can conclude that the U.S. has come to realize______.A．the weakening i

We can infer from the passage that ______.A．students should not have part－time jobsB．credi

We can infer from the passage that______.A．many people have eaten the poisonous barsB．not

What can we learn about engineering from the passage？A．Men are more competent than women i

From the information of the passage we know that