Usage Examples Past Perfect Continuous

• I had been studying -
• How long had she been thinking? -
• He had been reading -
• What had they been thinking? -
• She'd been listening. -
• He'd been working all morning. -
• She had been running . -
• He had been waiting. -
• You had been working too hard. -
• What had we been talking about? -
• He had been lying on the grass. -
• Betty had been reading about that case! -
• We'd been walking all day. -
• I had been running in circles. -
• She had been working all night. -
• Had he been sleeping? -
• He had been listening. -
• They had been dancing all night. -
• He had been avoiding her. -
• He'd been crying. -