He is a poorly learned man, but he acts as though he ________. [ ]

In the Persian Gulf area, oil is found in ________ and its production has been able to keep up with world demand.[ ]

In our class there are 46 students, _____ half wear glasses.

Brain who serves as manager of the company hopes thateverything will be better when he quits than when he_______.

14. They say that ______ Japanese languageis especially difficult for ______ European.