Though the situation is rather serious, financialleaders are still ______ about global economy.

re and more Chinese senior students areapplying for admission to American universities through SAT. —________. But taking an SAT may cost one more than 10,000 yuan.

I have got a headache. — No wonder. You_________ on the math exercises too long.

ncy, I didn’t know you had comeback. So have you graduated from college—- Yes. I _____ French for 5 years inNanjing.

______ bananas and ______ yogurt do you need for your banana milk shake