1.If we throw ourselves ________ studies heart and soul , we are surely to get good results.
A to B at C off D into
2. The bird _________ in the tree is so beautiful.
A settled B settling C stayed D sits
3. Gilbert ________ electricity, but Edison ________ the electric light bulb.
A invented; discovered B discovered; invented
C found; invented D found out; discovered
4.The larger of the two islands is Britain, which ________ the east of Ireland.
A lies in B lies to C lies away D lies off
5._________ of the village __________ two small lakes .
A The east; lie B East ; lies C The east; lies D east; lie