请把句(2)改成同义句。I don’t know what _______________________________________.

[主观题]I don’t have any more of it．（改为同义句）I have________ ________ ________it．

[主观题]1 don-t know what should I do with these books．（改为简单句）I don-t know what_________ _________with these books．

[主观题]请把句(3)改成间接引语。He thought _______________________________________.

[主观题]Why don't you go skating today?（改为同义句）______ ______go skating today?

[主观题]I don’t know what l should do next．（改为简单句）I don’t know_____ _____ _____next．

So I dont know exactly what she said.一、单项选择题(本大题共20小题，每小题1分，共20分)Choose the best

[单选题]（ ）I don’t know __________.A．how often he visits his grandparentsB．how soon will he come backC．how many students are there in his classD．how long is the bridge

I don’t know ( ).A. what does this word meanB. what this word meansC. what kind

[单选题]Alex is said ________ abroad, but I don't know what country he studied in.A

I dont know whether what he said is true, but Ill try to______it.A. confineB. co