If we had stayed at that port much longer,we()the tropical strom.
If we had stayed at that port much longer,we()the tropical storm.
If life is about survival of a species — and intelligence is meant to serve that survival — then we can’t compare with pea-brained sea turtles, ______ were here long before us and survived the disaster that wiped out the dinosaurs.
If we use electronic ticket, we don’t have to produce photo identification.
If we ______ , we can realize the progress we have made.
Then what if we allow _______ ?
We can go to work by different ways.If we live nearby our office, we can go there _______.If we live a little far from our office, we can go there__________.If we live too far from our office, we can go there ________.
We will make our speech silly if we ________.
If only we _________ a phone. I’m tied of queuing outside the public phone box.
We are afraid we will miss the 5:30 train if we are delayed by ______.
If only we___a phone! I’m tired of lining up outside the public phone box.
If genetics is playing a strong role in the production of a behaviour, then we would expect identical twins to have ________ concordance on measures of that behaviour.
If we had taken the other road, we have arrived earlier.
1. Why the speaker say “.If you took the entire population of the world, all six billion of us, and removed that empty space, then we could be squeezed into a cube smaller than a sugar cube”?
听力原文:M: The food in this restaurant is horrible. If only we got to the school dining hall.
In the second paragraph "if we take two unrelated people at random from the population "means" if we ______."
In the second paragraph "if we take two unrelated people at random from the population ..." means "if we ______."
听力原文:M: We have to hurry if we hope not to miss the beginning of the film. It' s already 7:35.
A question then _______: What are we going to do when we graduate from the university
Even if we have failed, we should______.
If we were asked exactly what we were doing a year ago,we should probably have to say that we could not remember. But if we had kept a book and had written in it an account of what we did each day, we should be able to give an answer to the question.
If we____ adequate preparations, we might have succeeded()
First, we need to find out what his scheme is, and then act_____ .
The paradoxes are everywhere. We are able to believe that our government is weak, stupid, overbearing, dishonest, and inefficient, and at the same time we are deeply convinced that it is the best government in the world, and we would like to impose it upon everyone else. We speak of the American way of life as though it involved the ground rules for the governance of heaven. We shout that we are a nation of laws, not men — and then proceed to break every law we can if we can get away with it. We proudly insist that we base our political positions on the issues — and we will vote against a man because of his religion, his name, or the shape of his nose.