问题

roving reading skills, youcan read faster and understand more of ________you once thought impossible tounderstand.

A:that
B:whether
C:which
D:what

正确答案是：

同类题型

Jenny is always _______ for appointments. Why is she late today—She might have got trapped in a traffic jam in the rush hour.

Yesterday, the teacher told us that the earth________around the sun.

Your money could _______ better use insteadof _____ idle in the bank．

Do you like coffee or milk?—BothBut I prefer coffee ____ milk

My old neighbor Charles enjoys___________ photos. He always goes out with his camera.