At their _____ to the house the little boy ran away and hid.A. plungeB. appointmentC.

According to the author, the American kids______.A．have to face their lives" impactB．can"t

I invited them _____ our house the next week. A. to call for B. to call at C. c

The testees failed to______.A．tell couples by looking at their photos taken when they got

The students didn t manage to work out the problem ______ their teacher had explained how

Don’t drop your cigarette butts on the floor. You could ________ fire to the house.A.

As it turned out to be a small party in the house, we______so formally.A．needn"t dress upB