______are that we will fulfill the task ahead of schedule.A．PossibilitiesB．ChancesC．Possib

We _______ that it will take another four months t

We are confident that you will find _____ ready market for the item ______ your end.A

Its time that we ______ firm measures to protect our environment.A．have takenB．tookC．are t

We can infer from the third paragraph that nowadays many old people in Japan are______.A．t

Now that we’ve discussed our problem, are people happy with the decisions _______？A. t

We will not attack ________ we are attacked; if attacked we will certainly counter-