—— Lucy! See what your uncle has bought for you.—— Oh, what a nice skirt! I ___ he ___ to bring me a gift.
It rained heavily in the south,________ serious flooding in several provinces.
Bring the plants into a warm room _____ they will soon open.
When I got home, I _____ I had left my wallet in the taxi
The two men are so alike that strangers find _____ difficult to tell one from the other.
As is known to all, _____USA is _____ biggest developed country in the world.