Bob is ______ eleven-year-old boy, but he kno...

Bob is ______　 eleven-year-old boy, but he knows a lot about Chinese history.

A. an　　　　　　　 B. a　　　　　　 C. the

九年级英语单项填空中等难度题查看答案及解析

Bob is ________ eleven-year-old boy, but he knows a lot about the Internet.

A. an　　　　　　　　 B. a　　　　　　　　 C. the　　　　　　　 D. /

九年级英语单项填空中等难度题查看答案及解析

Bob is young, _______ he knows a lot.

A. because                          B. so                                     C. but                                   D. unless

九年级英语单项填空中等难度题查看答案及解析

Although he is ____ boy ,he knows a lot about the universe.

A. a eight-year-old

B. an eight-years-old

C. an eight-year-old

九年级英语单项填空中等难度题查看答案及解析

He is only ______ 8-year-old boy , but he knows a lot.

A. a　　　　　　 B. an　　　　　 C. the

九年级英语单项填空中等难度题查看答案及解析

Billy is a　 nice　 boy . he knows a lot , but he never ________.

A.　　 shows off　　 B.　 picks　　 up　　 C. falls　 off　　 D.　 looks　 up

九年级英语单项填空简单题查看答案及解析

____ he is very young, ____ he knows a lot about science.

A. Though; but　　 B. Because; so

C. Though; /　　 D. Although; but

九年级英语单项填空中等难度题查看答案及解析

_______ he is very young, _______ he knows a lot about how to be healthy.

A．Though; but       B．Although; but      C．／;but            D．Although;／

九年级英语单项填空中等难度题查看答案及解析

My brother knows a lot about the UFO, ______he is only five years old.

A.though B.but C.because D.so

九年级英语单选题中等难度题查看答案及解析

Bob didn’t know what to write about. So he had no choice but 　　 his friend.

A. calling　　 B. call　　 C. to calling　　 D. to call

九年级英语单选题困难题查看答案及解析