用合适的连接词填空1.Jim told me ____ he didn't go fishing yesterday a

用合适的连接词填空
1.Jim told me ____ he didn't go fishing yesterday afternoon.（how,why）
　　2.Do you know ______ else is going to be on duty today?（who,whom）
　　3.She said _____ it wouldn't matter much.（that,if）
　　4.He always thinks ______ he can do better.（how,who）
　　5.I really don't know ________ the bridge will be finished.（how long,how soon）
　　6.They don't know _______ to go or wait.(if,whether)
　　7.We are talking about ______ we’ll go back tomorrow.(whether,if)
　　8.I was really surprised at ______ I saw.(where,what)
　　9.I don't know ____ so many people are looking at him.(how,why)
　　10.Do you know ______ you are studying for?(why,what)