1．The theory he stuck to ______ to be right later.
A．prove B．proved C．proving D．proves
答案 B [本题中he stuck to为定语从句，要填的选项为句中真正的谓语动词，根据句意应为B项。句意为“他一直信奉的理论后来被证明是正确的”。]
2．—Can you shoot that bird at the top of the tree?
—No，it's out of ______.
A．range B．reach C．control D．distance
答案 A [句意：你能射到树上的那只鸟吗？不能，它在射程之外。out of range在射程外，符合句意；out of reach够不到；out of control失控，故选A。]
